Posts Tagged ‘partition recovery software’
October 6th, 2009 | 
Author: The Windows registry is of two types: System hives and User hives. The system hives store system settings, and it is user independent. The system hive is named as System.hv, but its location is not fixed. If it gets damaged, the Windows will not boot up and and the data in your system will become inaccessible. It might result into partition loss and require windows partition recovery software to overcome this .
In Microsoft Windows 2000-based computer, you may receive the following error message when you restart it:
“Windows could not start because the following file is missing or corrupt: \WINNT\SYSTEM32\CONFIG\SYSTEMced “
The following error message could also be there:
“System hive error”
Such behavior of OS can result in partition loss. At this point, you need to find out the cause of this issue and achieve Partition Recovery by fixing it.
Reasons of this behavior:
Although there are many reasons behind this but the most prominent are as follows:
Due to the installation of a Promise Technology, Inc. ATA66 PCI controller card on your Windows system. This problem generally takes place while installing Microsoft Windows 2000 operating system.
The System hive in Windows registry is either missing or damaged.
Its quite possible that the Windows 2000 not be able to load registry if this is too large. This problem could take place when any process write so much data to System subkey in registry. This subkey is designed to store only information, which is essential for booting.
Computers, which are based on ARC (RISC) architecture or Intel architecture could only use 16 MB of memory at this stage of boot process. System registry subkey has to share 16 MB with loader, HAL, kernel and boot drivers.
In these situations, the only solution remains is to format the hard drive and reinstall the operating system. But this procedure removes all of the hard drive partitions and cause more critical data loss situations. Here comes the windows data recovery software for the rescue of your data.
These applications are particularly designed to scan affected hard drive in a safe manner and recover all the lost, missing data. These are very user friendly demand no specific technical knowledge.
Stellar Phoenix Windows Data Recovery is the most comprehensive and robust tool to handle most of the partition loss cases. This software recovers all FAT32, VFAT, NTFS and NTFS5 file system partitions. It is compatible with Windows 7 RC1, Vista, 2003, XP and 2000.
Garry Thomson a student of Mass Communication doing research on how to recover windows files with the help of data recovery software .
Article Source: Missing System Hives in Microsoft Windows – a reason for Partition Loss
If you try to decrease or increase the size of any of primary and secondary partitions of your hard drive in Microsoft Windows, you might find out some unformatted and unallocated disk space. This hard drive space is not usable until you format it. When you format this disk space and then reboot your system, it might not start properly and may give you some sort of error messages. If you boot it in safe mode, you might encounter that the hard drive partitions are missing and only formatted disk space is there. It renders all of your critical Windows hard drive partitions inaccessible and results into serious partition loss situations. At this point, you should go for Partition Recovery Software to retrieve the lost partitions and stored data.
When you enter the Disk Management Console of your Windows computer and remove the newly generated partitions and then merge the disk space to previously created disk partitions, it completes effectively. But after that, when you try accessing the disk partition, you receive the following error message:
“The disk in drive is not formatted. Do you want to format it now?”
When you get into My Computer, you could see all of the disk partitions, but you are not allowed to access them. When you check the properties of partitions, it indicates that 100% of the disk space is free and this is a RAW partition, means its file system is RAW.
In such cases, to recover your significant hard drive partitions and stored data, you need to identify the cause of this behavior and then go for Partition Recovery by sorting it out.
Cause
You might come across this problem due to corruption to the partition header. When you remove any partition or format unallocated disk space on a Windows hard drive, partition header might get destroyed. The partition header is a critical data structure that starts with first sector of disk partition and holds all critical information about the partitions such as starting and ending sector, size, label and more.
Resolution
You can recover lost partition easily using Partition Recovery Software. These applications are specifically designed to retrieve missing, lost and inaccessible Windows partitions. You need not be anxious about your less technical skills as these tools do not demand sound and prior technical knowledge.
Stellar Phoenix Windows Data Recovery is the most powerful and robust tool to retrieve all of the lost partitions. It supports recovery for FAT32, VFAT, NTFS and NTFS5 file system partitions. This Partition Recovery Software is designed for Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.
Author is doing research on partition recovery related problems and discussed on the Unallocated Disk Space Cause Partition Loss. Author suggested to use partition recovery software in case of partition loss or file corruption.
Article Source: Formatting Unallocated Disk Space May Cause Partition Loss in Windows
Viruses and worms are major threats to your critical files on a Microsoft Windows operating system. Sometimes when you start your computer, you might find that most of your .MPG, .MP3, .MPEG, .RAR, .AVI and several other types of multimedia and application files are missing. This is a very critical situation of file where you may not come across the cause of file loss at first sight. Non-technical users could not consider how the files have got deleted. In such circumstances, to retrieve lost files or your partition, you are required to opt for Partition Recovery solutions.
When the above situation occurs, you might find out that all of the hardware and software resources of your computer are working fine. The system starts up properly and you can easily access all of the files and folders, which are available on the hard drive. But you can not see multimedia files.
Root of the issue
Such sort of file loss issues are caused by the viruses and worms. There are a number of malicious programs, which are designed to destroy or damage specific type of data files. One such kind of harmful and damaging worm is the W32.Nopir.c.
W32.Nopir.c is an extremely destructive and powerful worm, which spreads via some kind of file sharing tools such as Kazaa, Gnucleus, eMule and Morpheus. Such worm lowers the system security settings and then deletes .MP3, .AVI, .MPG, .RAR, .MPEG and all other types of multimedia files.
This infection would eventually result into serious nightmare of partition file loss and thus you are required to opt for Partition Recovery methods.
Resolution
In order to get your lost files back, you are suggested to restore the files from most recent backup of your files. Backup is the most excellent solution to prevent file and partition loss situations. But in case if you do not have backup or the backup is not updated, then you need to use Partition Recovery Software to retrieve lost files from affected Windows storage media.
These are powerful and advanced third party tools, which thoroughly scan whole hard drive and extract all of the recoverable files from it. These tools have graphical user interface with self-descriptive features and thus allow you to have quick and easy recovery. The Partition Recovery Software does not alter the original contents of files as they have read-only conduct.
Stellar Phoenix Windows Data Recovery is the most advanced and effective tool to retrieve all sorts of lost files. This software recovers lost, missing and inaccessible files from FAT32, VFAT, NTFS and NTFS5 file system partitions. It is designed for Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.
Author is doing research on partition recovery related problems and discussed on the causes of Partition Corruption and File loss .Author suggested to use partition recovery software in case of partition loss or file corruption.
Article Source: W32.Nopir.C Worm Infection and File Loss in Windows
Whenever a new version of any operating system and application software is launched, it includes a number of added features and functions. Everyone wants to take benefit of these advanced features and upgrade to newer version. But in some cases, after upgrading to Windows XP, you might encounter some issues that do not let the system start. This behavior of Microsoft Windows prevents you to access your hard drive partitions and stored data. In such situations, you need to opt for Partition Recovery solutions to retrieve lost partitions and stored data.
After upgrading to Microsoft Windows XP, when you start the computer, you might come across any of the below given error messages:
C:\winnt\system32\autoexec.nt. The system file is not suitable for running ms-dos and Microsoft Windows applications.
OR
C:\windows\system32\autoexec.nt. The system file is not suitable for running ms-dos and Microsoft Windows applications.
After these error messages, the system can not boot up. To get into your system, you need to find out the cause of this issue and perform Partition Recovery by sorting it out.
Root of the issue
This issue generally takes place due to damage or deletion of Autoexec.nt, Config.nt and Command.com files of Microsoft Windows XP operating system. Due to the same, Windows can not find the required system files and thus can not start.
Resolution
In order to sort out this issue, you need to format the hard drive and reinstall the operating system. It will replace all of the damaged or missing files and make your system usable. But formatting has a disadvantage as it removes all of the hard drive partitions and stored data and results into critical partition loss. To retrieve lost partitions and data, you are required to go for Partition Recovery Software.
These are powerful and advanced third party applications, which use high-end scanning mechanisms to retrieve all of the lost Windows partitions. The Partition Recovery Software have read-only conduct and graphical user interface and thus carry out safe and easy recovery.
Author is doing research on partition recovery related problems and discussed on the Partition loss due to missing Autoexec.nt File. Author suggested to use partition recovery software in case of partition loss or Raw file corruption.
Article Source: Partition Loss due to Missing Autoexec.nt File
File system is the main component of any operating system like Microsoft Windows. It is responsible for managing files and directories on your hard drive. File system is very prone to failure and it may render all of your hard drive partitions invisible and inaccessible.
At the same time, your computer may become unbootable and all the stored data becomes inaccessible. When a file system gets damaged, the file system and drive becomes RAW. In such cases, you need to go for Partition Recovery solutions to retrieve missing, lost or inaccessible hard drive partitions and stored data.
In a practical scenario, when you attempt to repair a RAW disk using ChkDsk command line tool, the tool complaints that it is not able to carry out RAW file system recovery. It may give you the following error message:
“The type of the filesystem is RAW.
CHKDSK is not available for RAW drives.”
The RAW drive is a hard drive partition, which has not been formatted with the NT file system neither FAT (File Allocation Table) nor NTFS (New Technology File System). RAW file system is a system provided file system drive, which is a last resort for all Input/Output requests needing file system support. When I/O manager calls the active file system to mount the hard drive volume, the RAW file system is always called last as it support all types of disks and tape media.
When the file system corruption occurs, the file system becomes RAW and Windows can not recognize the RAW file system. Thus it can not locate the stored data and access it. This behavior results into serious partition loss situations and Partition Recovery is required to overcome this problem.
File system corruption may take place due to a number of reasons such as virus infection, improper system shutdown, power outages, failed operating system upgrade and so forth. In such cases, Partition Recovery Software come for you rescue to retrieve lost Windows partitions and stored data.
These applications are particularly designed to methodically scan entire hard drive using efficient scanning mechanisms and retrieve lost partitions and data. With interactive and simple graphical user interface, these software are quite easy to use and do not require sound and prior technical skills. Partition Recovery Software do not write anything on the hard drive due to read-only demeanor.
Stellar Phoenix Windows Data Recovery is the most comprehensive tool to effectively handle partition loss scenarios. It recovers FAT32, VFAT, NTFS and NTFS5 file system partitions. This software is compatible with Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.
Author is doing research on partition recovery related problems and discussed on the causes RAW File System Corruption and Partition loss .Author suggested to use partition recovery software in case of partition loss or Raw file corruption.
Article Source: RAW File System Partition Recovery
When you attach a new hardware to your system, you need to install a device driver that controls that all the functioning of that particular hardware device. A device driver basically converts the I/O instructions of the operating system that the hardware device can understand. A STOP error message after the installation of a device driver primarily occurs if the driver contains a bug or is incompatible with your system. In most cases of occurrence of STOP error message, the hard drive becomes unmountable making all the data stored in the hard drive inaccessible. To access the data in such situations, an ideal solution is to restore the data from an updated backup. However, if no backup is available or backup falls short to restore the required information, then you will need to use advanced partition recovery software that can recover all the lost information.
Consider a practical scenario, where you encounter the below error message after you attempt to restart your system after installing a new device driver:
“x000000A7: BAD_EXHANDLE”
Data stored in the hard drive becomes inaccessible after the above error message appears. In addition, you encounter the same error message each time you try to restart your system.
Cause:
The root cause for the occurrence of the above error message is installation of a bugged device driver.
Resolution:
To troubleshoot and resolve the above error message and access the data, you will need to follow these measures:
• Check whether the installed driver is upgraded or not.
• Remove the last installed device driver.
• Select Last Known Good Configuration when you boot your system.
However, if you receive the same error message even after applying all the above measures, then you will need to reinstall Windows. A fresh reinstall of Windows erases all the files and folders saved on the hard drive partition. To recover all the lost data after formatting your hard drive, you will need to opt for efficient Partition Recovery software. Such File Recovery applications use effective scanning algorithms to comprehensively scan and recover your lost data from a formatted hard drive. With highly interactive and intuitive user-interface, these utilities serve as easy-to-understand and recovery centric tools.
Stellar Phoenix Windows Data Recovery is the finest File Recovery software. It provides recovery of lost files and folders from corrupted, deleted, formatted or lost hard drive partitions. The read only software supports 185 varied file types. It is compatible with FAT32, VFAT, NTFS and NTFS5 file systems. The software is designed for Windows 7 (Currently in RC1), Vista, XP, 2003 and 2000.
K madhav is a data recovery expert and doing research on file recovery and partition recovery
Article Source: How to resolve “0×000000A7: BAD_EXHANDLE” Error Message in Windows Vista, XP and 2000
Up gradation of Windows operating system to its upgraded version allows to use the additional benefits added into the upgraded version. A STOP error message after up gradation process occurs on a system that does not use an Intel processor. Two hazards that you encounter on a STOP error message occurrence are – uncountable hard drive and data inaccessibility. To overcome both of the above hazards, you will need to restore data from an updated backup. However, if no backup is available or backup falls short of restoring the required data, then you will need to use a powerful Partition Recovery Software to recover you lost files and folders.
Consider a practical example, where you upgrade your system (that does not use an Intel processor) to Windows XP Service Pack 2 (SP2) or to Windows XP Service Pack 3 (SP3). After the up gradation process is complete and you restart your system, you encounter the below error message:
“A problem has been detected and Windows has been shut down to prevent damage to your computer…
Technical information:
STOP: 0×0000007E (0xC0000005, 0xFC5CCAF1, 0xFC90F8C0, 0xFC90F5C1) SYSTEM_THREAD_EXCEPTION_NOT_HANDLED”
The four parameters in the above error message differ due to system’s configuration.
The above STOP error message makes the data saved in the hard drive inaccessible. Moreover, the same error message reappears each time you attempt to start your computer system.
Cause:
The above STOP error message primarily occurs when a Sysprep (System Preparation) image is deployed from a system that does not use an Intel processor from a system that uses Intel processor.
Resolution:
For comprehensive solution of the above error message, you will need to make some changes in the computer’s registry. To do so, you will need to take the below steps:
1. Firstly, you will need to restart your system in safe mode
2. Click Start, Run, type regedit, and then click OK to open the Registry Editor window.
3. Search and then click on the below registry key: HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Services\Intelppm
4. Right-click the Start entry on the right-pane, and then click on Modify
5. Type 4 in the Value data box, and then click OK.
6. Lastly, exit Registry Editor and restart your system.
However, if you encounter the same error message even when you restart your system, then you will need to use advanced Partition Recovery software to recover your data. Such File Recovery utilities employ effective scanning methods to completely scan and recover data from a storage device.
Stellar Phoenix Windows Data Recovery is powerful file recovery application. It ensures absolute recovery of data from corrupted, deleted, formatted or lost hard drive partitions. The non destructive utility supports185 varied file types. It is compatible with FAT32, VFAT, NTFS and NTFS5 file systems. The tool is designed for Windows 7 (Currently in RC1), Vista, XP, 2003 and 2000.
Bury Shane is a data recovery expert doing research from last 6 years on partition recovery and file recovery.
Article Source: Data Loss due to up gradation of Windows XP operating system
Microsoft Windows 2000 and Windows XP offer an excellent feature to repair and restore damaged MBR (Master Boot Record), which is known as FixMbr. This is a Windows Recovery Console command, which can rewrite whole code of the Master Boot Record. In a partition Windows hard drive, the MBR is a small piece of code, which is located at the first sector of hard drive and runs every time whenever your system starts the booting process. Corruption to this data structure makes your Windows computer unbootable and thus all of the critical data inaccessible.
In such situations, all of your hard drive partitions become inaccessible and you can not access your precious data. In some situations, while attempting to repair damaged MBR, the Windows Partition Table may get damaged accidentally and require Partition Recovery to be performed.
Partition Table in Microsoft Windows operating system defines the hard drive partitions. It stores whole partition information such as partition size, starting location and ending location. Every partition in Partition Table records 16-byte.
Use of FixMbr command might make all of the hard drive partitions inaccessible and result into partition loss if any of the below given conditions are true:
The hard drive is infected by viruses.
Your system is experiencing some hardware or system metadata structure related issues.
To prevent data loss and partition loss, you are recommended to follow the underwritten steps prior to use the FixMbr command:
Always use a powerful and updated antivirus software, which is able to scan your hard drive and remove viruses and affected files.
Check all the hardware resources.
Backup all of your valuable data. You should check data backup for media integrity and status.
If all else fails, you need to go for third party Partition Recovery Software to get all of your lost partitions back. These software are powerful enough to methodically scan your whole hard drive and extract all of the lost partition partitions and data. Efficient scanning mechanisms are used by this software to achieve absolute Partition Recovery.
With interactive and simple graphical user interface, these software are completely easy to use and do not demand sound and prior technical skills to achieve absolute recovery. Partition Recovery Software use non destructive design and so they perform original recovery.
Stellar Phoenix Windows Data Recovery is the most excellent solution to retrieve lost partitions. It recovers all FAT32, VFAT, NTFS and NTFS5 file system partitions. This software is compatible with Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.
Author is researching on hard drive lost partition recovery problems and gives solution to recover your data in partition data loss with partition recovery software.
Article Source: Partition Loss When FixMbr Command Damages Partition Table
Most of the computer operating systems allow you to divide your hard drive into several partitions, in effect to split one physical disk into many logical drives. Your may need to split hard drive into several partitions for organizing your data more effectively.
On Microsoft Windows computer, this is very common to install operating system on one partition and store data on other partitions. When any issue occurs with operating system, the disk partitions generally do not get affected. But in some situations, your hard drive partitions may become inaccessible or invisible and serious partition loss situations occur. In such case, you are required to go for Partition Recovery Software to get your missing critical and precious data back.
Although, hard drive partitions are the most reliable and best suitable place for storing your valuable data on hard drive, but in some situations you might find that the hard drive partitions are not accessible and you get a number of errors while accessing them. Such situations generally occur due to corruption to the hard drive partitions or related system data structures.
If you are facing MFT (Master File Table) corruption on NTFS file system partitions and FAT (File Allocation Table) index table corruption on FAT partitions, the hard drive partitions may not be accessed. The hard drive partitions may also get lost due to other causes, which include the followings:
Accidental deletion
Virus infection
Power outages
Installation of software, which parts the hard drive
System metadata structure corruption
Partition table corruption
Operating system can not access the disk partitions
In such situations, if you do not have proper or complete backup of your vital data, you may come across disastrous conditions. In order to overcome these problems, you need to opt for Partition Recovery solutions.
It is best potential through powerful and advanced Partition Recovery Software. These software are specifically designed to methodically scan the hard drive and retrieve all of the lost Windows partitions and data. Efficient and sophisticated algorithms are used by these applications to ensure absolute and quick Partition Recovery. These tools are very easy to use and allow you to perform recovery on your own as they have simple and interactive user interface.
Stellar Phoenix Windows Data Recovery is the most effective software to recover lost hard drive partitions in most of the cases. It recovers all FAT32, VFAT, NTFS and NTFS5 file system partitions and stored data. This robust application is compatible with Microsoft Windows 7 RC1, Vista, 2003, XP and 2000.
Author is researching on hard drive partition related problem also on lost partition recovery and gives solution to recover your data in partition loss with partition recovery software.
Article Source: What Would Be Your Requirements for Windows Partition Recovery
Hard disk partitioning is operation of dividing your hard drive’s formattable space into smaller parts. Once the hard drive partitions are created, you can store files and folders of varied categories in those as per your preference. Corruption in hard drive partitions mainly occurs due to partition table damage, MFT (Master File Table) corruption, metadata structure corruption, malicious software like virus and more. In most of the cases of hard drive partition corruption, you encounter an error message. Two major consequences of such error messages can be unbootable operating system and inaccessible data. In such situations, restoring data from an updated backup allows you to recover your lost data. However, if no backup is available or the backup fails to restore the required data, then you need to go for advanced Partition Recovery Software.
As a practical instance, when you partition a 120 GB hard drive into two partitions as C: and D: where C: has the Windows XP operating system installed on it and D: has the data. When you attempt to boot from this hard drive, you encounter the below error message:
“disc damaged or illegible”
You encounter the same error message each time you attempt to boot from the hard drive. In addition, the data saved in the hard drive partition becomes inaccessible.
Cause:
Hard drive partition has been corrupted.
Resolution:
To troubleshoot and resolve the above error message, you need to use these options:
Run CHKDSK DRIVE LETTER: / F / R option to repair the corrupted partition or volume.
If the above resolution fails, then format the partition and opt for a clean reinstall of the Windows XP operating system.
When you do a clean operating system reinstall, all the partition data gets erased due to the format operation. In such data loss scenarios, you need to use advanced Partition Recovery tools. Such recovery applications comprehensively scan and recover the lost data from a formatted hard drive partition or volume by using high end scanning algorithms. These recovery applications serve as largely automated tools due to their efficient scanning procedures and file signature information followed by to-the-point documentation.
Stellar Phoenix Windows Data Recovery is the foremost Partition Recovery Software. This read-only Partition Recovery tool recovers data from lost, corrupted, deleted and formatted partitions and volumes. It supports FAT16, FAT32, vFAT, NTFS and NTFS5 file systems based Windows partitions and volumes. The software is compatible with Windows Vista, XP, 2003 and 2000.
Author is sharing her practical experience of data loss while doing partition of hard drive .For partition recoveryshe tried partition recovery software and recover lost partition data.
Article Source: Resolving Error Message “disc damaged or illegible”
BIOS (Basic Input/Output System) are boot firmware that completely identifies tests and initializes computer system devices. To optimize the system performance, you should customize your BIOS settings. It largely depends upon how feature-rich your system BIOS is. Generally, BIOS of professional systems as of 3D Graphics Designers, Visual Effects creators and above all extreme Gaming workstations is far more feature-rich and customizable than standard systems. However, changes made in system BIOS can result as serious issues if they are not configured properly.
In most cases, improper change in system BIOS settings results as an error message (viz. inappropriate boot sequence configuration). Such error messages further result as un bootable system and even partition corruption due to repetitive hard disk scans of CHKDSK. It causes complete inaccessibility of your critical data. In such situations, for complete restoration of affected partition’s data, you need to format the partition and use updated data backup to restore the lost files. In case of no backup availability, Partition Recovery software comes to rescue.
You may encounter the below error message when you attempt to start your Windows XP based system:
“Operating system not found.”
You receive another error message when you try to repair the operating system using Recovery Console as:
“Setup did not find any hard drives installed on your computer.”
After any of the above error messages appears, the booting process gets halted and files saved in the hard drive become inaccessible.
Cause :
Few main reasons for the occurrence of above error messages are:
System BIOS does not detect the hard drive.
The hard disk or the hard drive partition is damaged.
Sector 0 of the physical hard disk drive has an incorrect or malformed Master Boot Record (MBR).
A damaged or corrupted hard drive partition is marked as Active.
A hard drive partition that contains the MBR is no longer Active.
Solution :
To resolve the problem and access the hard drive data, you need to follow these steps:
Check the floppy disk drive and remove the floppy inside it (if any).
Check the boot sequence in system BIOS. If the primary hard drive does not show up within the first three boot devices, it means that the hard drive has been corrupted.
Use the fixmbr command in the Windows XP Recovery Console to repair the MBR.
However, if all the above steps fall short to resolve the issue, the best option available is to perform a clean operating system reinstall in the same partition. A clean reinstall of the operating system erases all data from the partition. In such data loss situations, you should use advanced Partition Recovery Software.
Stellar Phoenix Windows Data Recovery is the most efficient Partition Recovery tool. It provides complete recovery and restoration of lost files in all possible cases of logical data loss. It is compatible with FAT16, FAT32, vFAT, NTFS and NTFS5 file systems. This read only Partition Recovery Software supports Windows Vista, XP, 2003 and 2000.
Author researching on the error (like MFT is corrupt and unreadable) which occurred when partition corrupted. Author tells the causes of occurring errors gives solutions of partition recoveryand suggested to use partition recovery software to recover that lost data.
Article Source: Resolving “MFT is corrupt and unreadable” Error message
The practice follows by computer users to divide a single hard drive into various partitions is known as hard drive partitioning. Two main advantages of creating hard drive partitions are – categorization of data and possible installation of two or more operating systems. While installing different operating systems provide various benefits, it can also result as serious boot errors. In such situations, data stored in the hard drive partition becomes inaccessible. To regain your critical files, you need to restore data from an updated backup. However, if no backup is available or the backup falls short of restoring the required data, then you need to go for powerful Partition Recovery Software.
Consider a practical instance, where you have created three primary and two logical hard drive partitions. However, when you attempt to boot any of your hard drive partitions, the following error message gets displayed:
“Sector not found/read error”
The data saved in all the hard drive partitions becomes inaccessible after the occurrence of the above error message.
Cause :
The primary causes behind the above error are:
Partition table corruption
Physical corruption of hard disk
Resolution :
In case of partition table corruption, the best possible way is to format your hard drive and recreate all the hard drive partitions. A clean reinstall erases all the previously stored data from the selected hard drive partition. Also, when we recreate the partitions, complete data loss takes place. In such partition data loss scenarios, you need to use powerful Partition Recovery Software. Such recovery utilities completely recover all the lost files and folders by incorporating powerful scanning algorithms. These recovery utilities are self-explanatory tools due to their highly graphical and intuitive user interface.
In case of physical damage to the hard drive, you need to take help of efficient hard drive recovery services. These services are offered by renowned data recovery organizations and are performed by highly experienced data recovery professionals. Data recovery from physically damaged hard drive partitions should be performed under the sterile environment of Clean Rooms. Clean Rooms provide controlled environment which is free from factors like dust, humidity, ESD (Electrostatic Discharge), excessive heat or pressure etc. Stellar Information Systems Ltd Provides advanced hard drive recovery services to recover lost data from physically corrupt hard drives.
Stellar Phoenix Windows Data Recovery is the most advanced Partition Recovery Software. It can recover data from lost, deleted, corrupted or formatted partitions and volumes. This advanced tool supports FAT16, FAT32, vFAT, NTFS and NTFS file systems. It is compatible with Windows Vista, XP, 2003 and 2000.
Author is working as freelancer for data recovery company and researching on hard drive partitioning related problem. She explains the error which arises at the time of partition; because due to this error she has lost data. For lost partition recovery author is using partition recovery software. And recommend to all to use recovery software for lost or corrupted partition
Article Source: Resolving “sector not found…” error message
Most of the computer users split there hard disk into more than one partitions to distinguish between their critical data. Furthermore, you can access different operating systems on a single computer system by installing them into different partitions. However, an error message might occur when you attempt to boot an operating system installed in a particular partition. This error message stops the booting process and makes the data saved in that partition inaccessible. To completely and orderly access the data, you need to restore the data from the latest backup. But if you have not created any backup or the backup fails to restore the required data, then you need perform Partition Recovery by using advanced and effective Partition Recovery Software.
Consider a scenario, where you encounter the below error message when you attempt to boot Windows XP:
“Could not read from the selected boot disk. Check boot path and disk hardware.”
After the above error message appears, the booting process is halted and the data saved in the hard drive becomes inaccessible.
Cause:
Two primary causes for the occurrence of the above error message are:
Boot.ini file is corrupt, missing, or needs updating
Invalid partition path in Boot.ini file
Resolution:
To resolve the above error and access the data, you need to follow these measures:
Restore your system to last successful logon to your system by using “Last Known Good Configuration.”
Run Windows Setup from the product CD provided by the computer manufacturer.
Run “Recovery Console”
Restore your system to previously saved configuration
However, after applying the above measures, you may encounter these issues:
While running “Recovery Console”, you receive a command prompt without any log-in option.
While running the product CD, the installation remains incomplete
While trying to access Windows folder, you might encounter an “Access Denied” error message.
If you encounter any of the above issues, then you need to reinstall the operating system. A fresh reinstall of the operating system will delete all the formally saved data in the hard drive partition. In such situations, you need to perform Partition Recovery. Such Partition Recovery utilities completely recover and restore data by using advanced and effective scanning methods. With their user friendly and interactive user interface, you can easily understand these applications.
Stellar Phoenix Windows Data Recovery is the foremost Partition Recovery Software that provides systematic recovery of the lost data saved in every hard drive partition. This read only Partition Recovery Software is compatible with Windows Vista, XP, 2003 and 2000. It supports more than 300 file types.
Author is researching on data recovery and gives information on the causes that make system failure, booting problems and partition related problems also trying to provide tips of partition recoveryand suggested to use partition recovery software to recover lost data.
Article Source: Partition Loss due to Invalid Boot configuration
BIOS (Basic Input/Output System) are boot firmware that completely identifies tests and initializes computer system devices. To optimize the system performance, you should customize your BIOS settings. It largely depends upon how feature-rich your system BIOS is. Generally, BIOS of professional systems as of 3D Graphics Designers, Visual Effects creators and above all extreme Gaming workstations is far more feature-rich and customizable than standard systems. However, changes made in system BIOS can result as serious issues if they are not configured properly. In most cases, the outcome of an improper change in system BIOS settings results as an error message (viz. inappropriate boot sequence configuration). Such error messages further result as unbootable system and even partition corruption due to repetitive hard disk scans of CHKDSK. It causes complete inaccessibility of your critical data. In such situations, for complete restoration of affected partition’s data, you need to format the partition and use updated data backup to restore the lost files. In case of no backup availability, Partition Recovery software comes to rescue.
You may encounter the below error message when you attempt to start your Windows XP based computer:
“Operating system not found.”
You receive another error message when you try to repair the operating system using Recovery Console as:
“Setup did not find any hard drives installed on your computer.”
After any of the above error messages appears, the booting process gets halted and files saved in the hard drive become inaccessible.
Cause :
Few main reasons for the occurrence of above error messages are:
System BIOS does not detect the hard drive.
The hard disk or the hard drive partition is damaged.
Sector 0 of the physical hard disk drive has an incorrect or malformed Master Boot Record (MBR).
A damaged or corrupted hard drive partition is marked as Active.
A hard drive partition that contains the MBR is no longer Active.
Solution :
To resolve the problem and access the hard drive data, you need to follow these steps:
Check the floppy disk drive and remove the floppy inside it (if any).
Check the boot sequence in system BIOS. If the primary hard drive does not show up within the first three boot devices, it means that the hard drive has been corrupted.
Use the fixmbr command in the Windows XP Recovery Console to repair the MBR.
However, if all the above steps fall short to resolve the issue, the best option available is to perform a clean operating system reinstall in the same partition. A clean reinstall of the operating system erases all data from the partition. In such data loss situations, you should use advanced Partition Recovery Software.
Stellar Phoenix Windows Data Recovery is the most efficient Partition Recovery tool. It provides complete recovery and restoration of lost files in all possible cases of logical data loss. It is compatible with FAT16, FAT32, vFAT, NTFS and NTFS5 file systems. This read only Partition Recovery Software supports Windows Vista, XP, 2003 and 2000.
Author discussed on configuration of bios and causes of occurrence error messages .In case of data loss due to problems in bios, author suggested partition recovery software because Author doing research on partition recovery.she has tried this software on her system for recovery of partition data.
Article Source: Resolving “Operating System Not Found” Error Message
Partition Boot Sector is the first sector in the partition table that contains vital information used by file system to access the partition. The Master Boot Record (MBR) uses partition boot sector to load the operating system kernel files. Partition boot sector corruption may occur due to MBR damage, zeroing the partition boot sector, malicious software like virus etc. Once the partition boot sector gets corrupted or damaged, the hard drive partition becomes inaccessible. In such situations, you need to restore data from an updated backup. However, if you have not created any backup or it is not up-to-date, you should use advanced Partition Recovery Software.
Consider a practical scenario, where you encounter the below error message when you attempt to boot from a partition:
“Non System Disk”
After the above error message appears, the partition becomes unmountable. In addition, you encounter the same error message each time you try to boot from the partition.
Cause:
The above error message mainly appears when the partition boot sector gets damaged or corrupted.
Resolution:
To resolve the above error message and boot from the partition, you should follow these steps:
You can restore the backup of whole disk or MBR/Boot Sectors from the drive. NTFS (New Technology File System) maintains a duplicate copy of the boot sector, which is located on the disk.
If a backup unavailable (in case of NTFS), you can try to locate a replacement of Partition Boot Sector.
Furthermore, if the replacement boot sector is also unavailable, then only virtual partition recovery can be done.
However, if all the above measures fail to enable the system so that it can boot from the partition, the only option left is to go for a clean reinstall of the operating system. A clean reinstall erases all the data from the selected partition. In such data loss situations, you should use advanced Partition Recovery applications. Such recovery applications systematically recover and restore all the lost files and folders by using effective scanning methods. You can easily understand these tools with their user-friendly interface and no sound technical skills are required to use them.
Stellar Phoenix Windows Data Recovery is the most powerful partition recovery software . It provides complete recovery and restoration of lost files and folders from lost, deleted, corrupted and formatted hard drive partitions and volumes. This read-only Partition Recovery tool is compatible with Windows Vista, XP, 2003 and 2000.
Simpson is a student of Mass Communication doing research on partition recovery software. He is also a freelancer for http://www.stellarinfo.com
Article Source: Rectifying Error Message “Non System Disk”
If you are having Old system and plan to upgrade your windows with new version while upgrade of Windows XP from any newer version of Windows, you might face one or more of below given symptoms:
During Windows XP Setup after the first reboot you may get any of the following error messages:
The setup might stop the progress with a blank black screen after the first reboot.
Stop: 0×0000007b (0xf898963c, 0xc0000034, 0×00000000, 0×00000000)
Setup has determined that Drive C: is corrupted and cannot be repaired. To quit setup press F3.
No operating system.
Windows could not start because of the following ARC firmware boot configuration problem. Did not properly generate ARC name for HAL and System path. Please check the windows documentation about ARC configuration options and your hardware reference manuals for additional information.
The secondary hard disk that worked fine with other Windows operating system versions might appear to be corrupted or Can have zero byte of size, After completing the installation process,
After these activities, may stop the upgrade process also your booting process will stop .All drives stored data becomes hard to find and you face the challenging situation Data loss.
On basis of this issue
You may come across this behavior if you are using the partition recovery software for controlling your hard drive. Few versions of such drive overlay software might not be compatible with Microsoft Windows XP. Same situation with the upgrade process f it does not complete then you can face the serious situation of Windows partition loss and thus data loss.
To keep away from this problem in future, contact the vendor of drive overlay software make query about the solution to this problem.
Don’t try to use fdisk/mbr command from Windows startup disk or fixmbr command in the Windows XP Recovery Console. Both these commands would destroy the drive overlay MBR information and it might cause severe data loss.
Solution of this type of problem, you need to repartition and reformat your hard drive possibly by using Microsoft Windows XP CD and then reinstall a fresh copy of Windows XP. The format operation will remove all your hard drive partitions and you won’t be able to access data. It will demand for partition recovery .
Simpson a student of Mass Communication is doing research on hard drive recovery software. He is also a freelancer for partition recovery software .
Article Source: Windows Partition Data Loss Due to incompatibility of Drive Software
Disk partitioning is the process of dividing the disk space into several slices called partitions, each set for different data storing purpose. After the process, partition table header is created. This header defines all usable blocks of the disk and partition entries specifications. The partition entries constitute partition table and header defines the size and number information of these entries. But if this header corrupts, Partition Recovery requirements may arise. Users may encounter different sorts of error message if this information is unavailable or corrupt:
“Disk 1 (19607MB 39838c 16h 63s) appears to have partitions created using a different drive geometry (255h 63s). This serious problem can lead to data loss. No partition manipulations should be made to the disk using this product or the operating system’s products. You should back up the data on this disk, delete all partitions, create new partitions under the new drive geometry, and then restore the data using the backup”
This is a specific error message when user tries to resize the partitions using third party utilities.
Partition resizing is the procedure of changing existing partitioning scheme as per the changed requirements.
After disk partitioning, the disk is sliced so that different partitions are allocated definite start and end cylinders. But if this information is not correctly communicated to the system and the application due to partition table header corruption, aforementioned error message may be encountered.
Here, disk geometry refers to the disk parameters (like capacity, sectors, cylinders etc.) that the BIOS can see and handle which are entirely different from actual physical. If system reports errors with this geometry, partition recovery software will be required.
We need to delete all the partitions and repartition the disk after backing up all the data. After repartitioning, data can be restored back using data backup. Data backup must be checked for media integrity and status. But if backup fails to restore required partitions, then Partition Recovery Software can retrieve those using specific scanning algorithms for the affected media. These applications are safe and offer interactive user interface. These Partition Recovery applications can be used in any case of missing or damaged partitions.
Stellar Phoenix Windows Data Recovery is the well-known product for safely recovering lost or corrupt partitions. This partition recovery software supports Windows Vista, Server 2003, XP and 2000. It has a graphically rich user interface. The software can recover partitions and its data from FAT16, FAT32, VFAT, NTFS and NTFS5 file systems based disks.
Simpson a student of Mass Communication doing research on hard drive recovery software. He is also a freelancer for partition recovery software .
Article Source: Drive Geometry Error and Partition Recovery
While creating a swap file in Windows, you may encounter the following error message that may prevent you from doing so:
“The partitioning scheme used on your hard disk prevents the creation of a permanent swap file.”
The swap file is a hard drive space that is used as virtual memory extension for computer’s RAM (real memory). It improves the system performance. You can organize a swap file as contiguous space so that less I/O operations are needed to read/write complete file.
You get this error message whether you are using a Virtual Memory dialog box while installing Windows or 386 Enhanced options in Control Panel for creating swap files.
This error message could result from any of the following:
A virus
A partition manager
Uninitialized fields in partition table
Microsoft Windows keeps complete information of what hard drive it uses when it makes permanent swap files. If you incorrectly modify the hard drive that is formatted using third party software, Windows may find it invalid and thus display disk errors and cause data loss. To avoid such data loss situations, Windows ensures that it recognizes the accurate hard drive information.
In any case, if you incorrectly modify the hard drive, you may encounter serious partition loss problems. This situation generally occurs in following cases:
You are using a dual-boot system and both operating systems are using different partition schemes.
You computer is infected with viruses. Some viruses may create their own disk partitions and set them as boot partitions (for instance Michelangelo virus).
No matter what the cause of this problem is, the ultimate result would be the loss of your hard drive partitions and you need to carry out Partition Recovery. Partition Recovery is best possible using third party tools, known as Partition Recovery Software.
Stellar Information Systems Limited, the ultimate data recovery company provides Stellar Phoenix Windows Data Recovery. It is the most comprehensive tool with extremely powerful partition recovery software features. It is capable of handling even the most severe partition loss scenarios. It performs Partition Recovery in FAT16, FAT32, VFAT, NTFS and NTFS 5 file systems based Windows partitions. It supports the latest version of Windows Vista, XP, 2003 and 2000 operating systems. It is a user friendly and self descriptive application.
You can download a demo version of Stellar Phoenix Windows Data Recovery 3.0.0.2 from Stellar’s website and other popular download websites to check the software features in terms of how much lost data can it recover.
Simpson is a freelancer for Stellar which offers partition recovery software and file recovery programs for different OS and file system including data recovery mac,pst repair, data recovery linux, pst recovery and many other programs.
Article Source: Incorrect Modification of Hard Drive Causes Partition Loss
When you delete some files from your Windows XP computer with RAID 1 hard drive, the logical partition may get crashed. When you log in to the system with administrative privileges, delete files using Windows Explorer and then reboot the system, you may get the following error message:
“The disk in drive ‘Drive Letter’: is not formatted. Do you want to format it now?”
Such errors cause potential loss of valuable data. The Windows partition associated with the files to be deleted or the source of files should be removed but in this case, two other hard drive partitions also get deleted.
Cause
This problem occurs if your hard is using encrypted NTFS file system. When you erase encrypted NTFS files, it results into partition loss.
We should keep in mind that RAID does not make any effect on your partitions when erasing operation takes place. If the drives are corrupted, it could be due to RAID controller as large amounts of data is written on the drive during erasing process.
Nevertheless the cause of this issue, the ultimate result would be the loss of your Windows partitions and precious data from them. In such cases, you can save your data and your business by Partition Recovery.
Partition Recovery can easily be performed using third party tools, known as partition recovery software. These software are capable of systematically scanning the hard drive and extracting lost, missing or inaccessible partitions from it.
In order to ensure safe, quick and complete Partition Recovery, you should opt for powerful, advanced and easy to use partition recovery software such as Stellar Phoenix Windows Data Recovery.
Phoenix Partition Recovery is the most efficient and commanding Partition Recovery Software. It is able to recover lost Windows partitions in most of the partition loss scenarios. It supports Partition Recovery from FAT16, FAT32, VFAT, NTFS and NTFS5 file system based Windows partitions.
Simpson is a freelancer for Stellar which offers partition recovery and file recovery programs for different OS and file system including data recovery mac,pst repair, data recovery linux, pst recovery and many other programs.
Article Source: Erasing Files from Encrypted NTFS File System Cause Partition Crash
NTFS (New Technology File System) supports several volumes and file level attributes that might result into lost or wrongly reported free hard drive space. For instance, your NTFS partitions might suddenly appear to be full without any reason and user could not find the reason or get the corrupted files and folders.
It might take place if unauthorized or malicious access of NTFS partition where extremely huge data files or a large number of small files are clandestinely copied has occurred. The files then have their file system permissions restricted or deleted.
This behavior may also occur due to power outage or computer malfunction that results into partition corruption. This situation ultimately results into partition loss and data loss leading to Partition Recovery .
Grounds of this issue
You may face space allocation problems with NTFS partition due to any of the below mentioned reasons:
The cluster size of NTFS partition is too big for average-sized files, which are stored there.
NTFS permissions or file attributes are preventing Windows from accessing or displaying files and folders.
Files or folders contain reserved or invalid names.
The folder path surpasses 255 characters.
NTFS metafiles (like Master File Table or MFT) have grown in size and you can’t de-allocate them.
Folders and files have alternate data streams
NTFS file system has got corrupted.
If any of the above situations takes place, you may experience this problem and need to perform Partition Recovery to overcome this problem. Partition Recovery is the job of highly developed and powerful Partition Recovery Software such as Stellar Phoenix Windows Data Recovery.
Phoenix Partition Recovery Software is capable of handling each and every partition corruption and data loss related issues. It can effectively recover your hard drive partitions in a quick and easy way. It supports Partition Recovery from FAT (FAT12, FAT16, FAT32, VFAT) and NTFS (NTFS, NTFS 5 and Compressed NTFS) file system based Windows partitions. This Partition Recovery Software is compatible with Windows Vista, XP, 2003 and 2000.
Shally Spears is a freelancer for Stellar which offers partition recovery software and file recovery programs for different OS and file system including data recovery mac,pst repair, data recovery linux, pst recovery and many other programs.
Article Source: Space Allocation Problems Cause Partition Loss in Windows