Now, lets have a look at the findings,  that is, a STOP error in a Windows system can occur due to various reasons such as  incompatible software installation,  operating system malfunction, virus/malware intrusion etc. Furthermore, after the installation or during the installation of a new software/operating system, if Windows finds an error unresolvable, then it issues a STOP error message. To overcome the

These STOP  error messages makes your system unbootable, which further makes the hard drive data inaccessible. To overcome the hazards created by STOP error messages, an ideal way is to restore data from an updated backup. If in case, backup is not available, then only a powerful windows data recovery software can ensure  complete recovery of your lost data.

Scenario:

In a Sunday afternoon, you are just started watching a movie on your laptop, after installing one new version of video player and all of a sudden the screen became blank and an error message popped up. The error message may read as follows:

Error:

“Stop: 0×0000000A (0xBFD18AAF, 0×000000BF, 0×00000000, 0×8000F76C )
IRQL_NOT_LESS_OR_EQUAL
***Address 0×8000F76C has base at 80001000 - hal.dll ”

Explanation:

After getting the above STOP error message, the system  gets halted and the data in your hard drive becomes inaccessible.

Causes:

The prime cause behind this STOP error is that a kernel mode process has attempted to an inaccessible memory address. There are few other causes as follows:

Problem with device driver

Incompatible software installation

Physically damaged hardware

Resolution:

In order to troubleshoot the above STOP error and to resolve the issue,  you need follow the  mentioned below measures:

Check the adapters and hardware devices, whether they are attached properly.

Update the SCSI drivers by removing the older ones.

Remove the IDE devices and update IDE settings.

Try to remove the recently installed third party hardware or software.

Try to restart the Windows using Last Known Good Configuration option.

Generally, the 0×0000000A STOP errors get resolved by the measure taken above, however, if you are still unable to resolve the problem and your data remains inaccessible, then you need to take the help of any powerful third-party windows data recovery Software. With high-end scanning mechanisms these softwares efficiently recover any of your lost, deleted, or inaccessible data.

Stellar Phoenix Windows Data Recovery software 4.2 is one of the best know windows data recovery utility that ensures successful recovery of your lost or inaccessible data from FAT, XFAT, and NTFS file systems. This software supports Windows 7, Vista, XP, 2003, 2000 and is easy to use on the parts of technical users to normal users.

Apart from all these advantages, you never know, when using Failover clustering, some error may leave your data and application inaccessible. Thus, the situations demand some good Windows Data Recovery software to resolve the issue.

The process of starting a backup application immediately is itself a complex procedures and Dependant on various systematic internal steps. As part of the process, the clustering software may configure the node before starting up the application on it. It includes importing and mounting of appropriate file systems. The network hardware is to be configured, and some supporting applications may need to be running as well. Hence, any failure in one step may cease the whole process and only through Windows data recovery, you can get your inaccessible data back.

You may witness the above said problems while using Microsoft Windows 2003 Failover Clustering and any one of the following errors may have logged into your log file:

00000930.00000af8::{2003/01/01 23:00:00.001} File Share ShareName: Share has gone offline, Error=64!

00000930.00000934::{2003/01/01 23:00:00.001} File Share ShareName: Share has gone offline, error=64!

Click on Start, Run, cmd.exe
Type “Net HelpMsg 64″
“The specified network name is no longer available.”

Description: Cluster File Share resource ‘ShareName’ has failed a status check. The error code is 32.

Click on Start, Run, cmd.exe
Type “Net HelpMsg 32″
“The process cannot access the file because it is being used by another process.”

Explanation:

The File Share resources remain inaccessible even if the resources can be viewed online by the Cluster Administrator.

Causes:

If ClusSvc.exe or the Cluster service can not carry out the IsAlive test against File Share resources.

OR

If Cluster service can not connect to the Server service location and thus, IsAlive test can not be completed.

OR

If the Server service fails to keep up with the demand of processing the queued tasks.

OR

Corruption to the hard drive volume or file system.

Resolution:

Run chkdsk utility to check file system consistency.

However, ckkdsk can not handle severe corruption issues and you better try Windows Recovery Software to get your inaccessible data back. The Windows Data Recovery applications use advanced methods to locate the unseen files and successfully recover them. With attractive GUI, these tools are easy to use and are efficient enough to dig into your hard drive to recover your lost files.
Stellar Phoenix Windows Data Recovery software is a magnificent tool for complete recovery of your lost or inaccessible data from FAT12, FAT16, FAT32, VFAT, NTFS, and NTFS5 file system partitions. The software is exclusively designed for Windows 7, Vista, 2003, XP, and 2000 and definitely worth your money.

However, due to virus/malware intrusion, file system corruption or deletion of any operating system files, loss or inaccessibility of data is quite prevalent. While an updated and valid backup is a necessity,  unavailability of the same or failing to restore your valuable data arises the need for a efficient Windows Recovery Software.

Scenario of Windows data loss:

After a new installation of a software, you restart the system and the Windows failed to boot up showing an error message. You cannot get into your system and the data in it are thus inaccessible leaving behind the need of Windows data recovery. The error may appear in several different ways. Some of the instances of the error are as below:

“Cannot find hal.dll”

“Windows could not start because the following file is missing or corrupt:
<Windows root>\system32\hal.dll.
Please re-install a copy of the above file.”

“<Winnt_root>\System32\Hal.dll missing or corrupt:
Please re-install a copy of the above file.”

“Cannot find \Windows\System32\hal.dll”

Explanation:

The operating system works properly until all it’s system files are intact. If any of the files get corrupted/deleted/misplaced, the whole hard drive gets inaccessible. The .hll file implements a number of functions which are to be implemented in different ways by different hardware platforms. Failing to it, may cause inaccessibility of the hard drive.

Causes:

hal.dll file is missing or deleted.

Boot.ini file is deleted/corrupted or misplaced and the operating system is not getting it.

Resolution:

Restart your system.

Go to the BIOS settings and check whether it’s configuration is correct.

Try running Windows System Restore from the command prompt.

Through pressing ‘R’ go to Windows Recovery Console.

Try replacing or repairing the Boot.ini file.

Write a new partition boot sector to Windows system partition.

Try to restore hal.dll file from Windows installation CD.

When all the above fail, perform a clean installation of Windows.

The process of clean installation of Windows will format the hard drive and all your previously stored data will be gone. As the consequence of the above error demands such harsh step, still hope lies with a good Windows data recovery software. These recovery tools have powerful scanning algorithms that can dig out your hard disk for all formatted/ deleted data and restore them with their original structure. Moreover, these windows data recovery softwares come with lucid as yet attractive graphical user interfaces that keeps your recovery process smooth and stress free.

Among many names, Stellar Phoenix Windows Data Recovery is one of the popular windows recovery software these days. This software has complete compatibility with Windows XP, 2000, 2003, Vista and Windows 7. Successfully dealing with all most all cases of data loss and efficient recovery of data from FAT32, VFAT, NTFS and NTFS5 file system partitions make this the best buy .

In such cases, you should find out the exact cause and try to fix the problem. If you are not able to resolve the issue, then you should use a third-party Windows hard drive recovery software to recover Windows files.

Consider a scenario wherein you have a Windows XP system. Of late, when you start the system, it does not boot properly and repeatedly logs on and logs off while displaying the blue screen (Blue Screen of Death).

Cause:

Following reasons could be responsible for this unwanted situation:

You have enabled the Automatically restart option in the System properties.

The Windows paging file is less in size than the memory that is installed in the computer.

There is a STOP error that is causing the system to stop.

Resolution:

You should perform either of the following methods to resolve this erroneous situation:

Modify the registry settings: You should modify the registry settings to disable  Automatically restart option. You can do this by performing the following steps:

Reinstall Windows on a different partition.

Open Registry Editor by running the regedit.exe file.

Select the HKEY_LOCAL_MACHINE key.

Click Load Hive on the Registry menu, and open System file in the original Windows installation location.

Modify the value of the “HKEY_LOCAL_MACHINE\SYSTEM\ControlSet001\Control\CrashControl” registry to 1 to disable the Automatically restart option.

Now, with this option resolved you can check for the cause of the STOP error.

Modify the PagingFiles: You should modify the value of the PagingFiles for the original installation. This would enable a dump file to be created by the STOP error message.

You would be able to fix the problem and allow you to access the system. However, there are chances that you may lose valuable Windows files in the process. In such situations, you should use a third-party Windows data recovery software to recover Windows files. Such Windows data recovery tools are extremely safe in nature and do not overwrite the data in the storage media while scanning it.

Stellar Phoenix Windows Data Recovery is a Windows data recovery software that recovers lost, deleted, or formatted data from inaccessible FAT, NTFS, or exFAT file systems. This Windows data recovery tool is compatible with Windows 7, Vista, Server 2003, XP, and 2000.

If the system is unable to start and remains inaccessible, then you are open to the danger of losing valuable data. In such cases, you should take appropriate steps to resolve the problem so that you can access the system. However, if you are not able to do the needful then you should use a third-party Windows data recovery software to recover Windows files.

There are certain tips that can help you when your system doesn’t boot. They are:

Use a Windows startup disk: You should use this when the files that are required to boot the Windows system have got damaged.

Use Last Known Good Configuration: You should use this option to reverse the changes that are causing problems. Undoing the changes can be done in CurrenControlSet registry key.

Note: If this doesn’t help, chances are that the backup copy has also become corrupt.

Use System Restore: You should use this option to restore the system to a system-defined restore point by logging in the system using Safe Mode option.

Use Recovery Console: You should boot into the system using the Recovery Console option in the Windows XP CD.

Fix a corrupt Boot.ini: You should repair the Boot.ini file using the Bootcfg tool in the Recovery Console. This file contains the information regarding which operating system to boot.

Fix a corrupt partition boot sector: You should use the fixboot tool in the Recovery Console to fix partition boot sector.

Fix a corrupt master boot record: You should use the fixmbr tool to repair the master boot record.

Disable automatic restart: You should disable the feature to automatically start the system after every system failure. You can do this by logging in the system using the Safe Mode option.

Restore from a backup: You should restore the system data from a backup if it is updated.

Perform an in-place upgrade: If nothing works out, then you should perform an in-place upgrade of the system.

However, there may be instances when these mentioned tips are not sufficient to bring normalcy to the Windows XP system. In such cases, you should use a third-party Windows data recovery software to recover Windows data. Such read-only tools are highly interactive in nature and enable even a novice to recover Windows files from an inaccessible system.

Stellar Phoenix Windows Data Recovery is a Windows data recovery software that recovers lost, deleted, or formatted files from inaccessible Windows systems. It is able to recover Windows files from FAT, NTFS, and exFAT file systems. In addition, this Windows data recovery utility is able to recover more than 185 different file types. Also, it restores deleted emails from Outlook Express and MS Outlook. This Windows data recovery tool is compatible with Windows 7, Vista, Server 2003, XP, and 2000.

Such problems can occur due to incompatible system startup settings, registries or incompatible hardware drivers. In such cases, you should update the Windows system to recover Windows data. If you are not able to do so, then you should use a Windows data recovery software to do the needful.

Consider a scenario wherein you have a Windows XP. You want to create a backup of the data on another system. For this, you take out the system disk and attach it to another Windows XP system. However, when you start the system it fails to boot. An error message is displayed, that is:

“TOP: 0×0000007B (0xF741B84C,0xC0000034,0×00000000,0×00000000)

INACCESSIBLE_BOOT_DEVICE”

Cause:

The root cause of such abnormal situation is that the registry entries and the supported drivers of the mass storage controller hardware in the system disk are not installed in the host system.

The PnP-ID information of the mass storage controllers should be in the registry of the host computer before the startup so that it can initialize the correct drivers.

Resolution:

To resolve this situation, you should update the hardware settings for the host computer with the system disk. You can do so as discussed in the following steps:

You should replace the problematic hardware components with the components of the same manufacturer, make, and model as the motherboard of the system disk.

You should use the same make and model of the SCSI controller in the new computer, if the system disk is a SCSI disk.

You should use the same kind of motherboard  in the new computer, if the system disk is an IDE disk.

Restart the system after performing either of the methods. It should be running fine now. However, there may be some instances when the system still displays the same type of error messages. In such cases, you should use a third-party Windows data recovery software to recover Windows files. Such Windows data recovery tools are read-only in nature that employ extremely safe scanning algorithms to recover Windows data.

Stellar Phoenix Windows Data Recovery is a Windows data recovery software that is able to recover Windows files from inaccessible FAT, NTFS, or exFAT file systems. It restores more than 185 different file types from various storage media such as hard drives, USB drives, iPods, etc. In addition, this Windows data recovery software is capable of recovering deleted emails from Outlook Express and MS Outlook. It is compatible with Windows 7, Vista, Server 2003, XP, and 2000.

You can use exFAT file system where NTFS is not a feasible solution. You can install updates to Microsoft Windows 2003 Server and XP operating systems for adding support fro the exFAT file system. Under some circumstances, you may face strange problems with exFAT file system that may prevent you from accessing data, causing serious data loss. At this point, you have to go for Windows data recovery to get your valuable data recovered.

The exFAT file system comprise of a number of advanced features, which are not supported by NTFS file system and other variants of FAT file system. It supports access control lists and TFAT file system. exFAT Introduces free space bitmap to improve file space deletion and allocation performance. The file system allows you to customize file system it for particular device characteristics with provision for the OEM-definable parameters.

Although, exFAT is most advanced file system available for Windows operating system, but in some cases, you may may across file system corruption and data loss situations. The exFAT file system may get damaged in any of the below situations-

You try to convert the file system of Windows hard drive and process is interrupted.

You are resizing a exFAT file system partition or repartitioning an exFAT file system based hard drive.

Malicious programs like viruses and spyware enter your system and damage the file system.

Improper system shutdown, generally in case of write-cache protected hard drives.

Hard drive formatting to reinstall operating system and change file system.

If you come across any of the above situations, your Windows hard drive may become inaccessible and serious data loss situations take place. This behavior requires Windows recovery to be sorted out.

In order to recover Windows data, third-party applications are required. Windows data recovery software are capable of thoroughly scanning entire Windows hard drive and extracting all lost data from it. They have read-only conduct and simple graphical user interface to offer safe and simple recovery.

Stellar Phoenix Windows Data Recovery is the most excellent solution to recover lost data from all exFAT, NTFS5, NTFS, FAT32, VFAT, FAT16, and FAT12 file system partitions. The software is designed for Microsoft Windows 7, Vista, 2003, XP, and 2000.

Consider a scenario wherein you are using a Windows XP system. When you start the system, it fails to boot. It stops at a blue screen and displays the following error message:

“Setup has encountered a fatal error that prevents it from continuing.

Contact your product support representative for assistance. The following status will assist them in diagnosing the problem.

(0×4, 0×1, 0, 0)

Setup cannot continue. Power down or reboot your computer now.”

Cause:

There could be numerous causes for this problem. They are:

• Boot sector viruses: Your computer may have been hit by a boot sector virus thereby disabling you to start the system.

• Device driver issues: A device driver that is needed at startup is either corrupted or missing.

• Hardware issues: If there is a resource conflict between the boot controller and SCSI drives.

• Other miscellaneous issues: The boot volume is corrupted, because of which the system is unable to boot.

Resolution:

To resolve this issues, you need to perform either or all of the following methods:

• Update BIOS settings: Check if the computer BIOS is updated. If not, then update the BIOS settings and other hardware drivers.

• Use the Last Known Good Configuration option: This option usually works find if you have recently added an incompatible hardware device for disk controller.

• Use in-place Repair option: Use the Windows XP CD-ROM to perform an in-place repair of Windows XP operating system.

• Restore a registry backup: You should look to perform registry backup of the Windows XP system. However, you should perform this in proper guidance and assistance of a technical person.

After performing the aforementioned methods, restart your system and check if it is starting well. If not, then you should use a third-party Windows data recovery software to recover Windows files from it. Such Windows data recovery tools are read-only in nature that do not overwrite the existing data while scanning.

Stellar Phoenix Windows Data Recovery is a Windows data recovery software that is able to recover Windows files from FAT, NTFS, and exFAT file systems. It recovers more than 185 different file types from various storage media such as hard drives, external HDDs, pen drives, iPods, etc. In addition, this Windows data recovery utility is competent enough to recover deleted emails from Outlook Express and MS Outlook. It is compatible with Windows 7, Vista, Server 2003, XP, and 2000.

Such problems can occur due to various reasons such as power outages, using incompatible hardware components, virus infections, abrupt system shutdown, etc. In such cases, you should resort to using in-house methods to resolve the problem and start the system. If you are not able to find any solution to this problem, then you should use a third-party Windows data recovery software to recover Windows files and other data.

Consider a scenario wherein you have a Windows XP system in which you have used a bridged PCI (Peripheral Component Interconnect) display adapter. You have inserted the display adapter in a PCI slot and upgraded the operating system to Windows XP Service Pack 2. When you restart the system, it fails to do so. An error message is displayed, that is:

“*** Stop 0×000007B (parameter1, parameter2, parameter3, parameter4)

INACCESSIBLE_BOOT_DEVICE”

Cause:

The root cause of this error message is that there is an add-on PCI adapter on your computer that has an integrated PCI-to-PCI bridge and graphics adapter. Because of this, the ISA Enable and VGA Enable bridge control registers are not correctly set. And, if the boot controller is assigned the incorrect PCI resources, then the active system drive becomes inaccessible. And hence, the system is unable to boot.

Resolution:

To resolve this problem, you can perform the following steps:

Remove Windows XP SP 2 using the Recovery Console.

Install the 890463 hotfix.

Reinstall Windows XP SP 2.

You will able to access and boot the Windows system using the aforementioned steps. However, there is very big possibility that you may lose the data during this process as it involves installing the operating system. Therefore, to recover Windows files safely you should use a third-party Windows recovery software. Such read-only tools enable you to recover Windows data without overwriting the original data.

Stellar Phoenix Windows Data Recovery is a Windows data recovery software that is able to recover Windows data from inaccessible systems. This Windows data recovery utility is able to recover more than 185 different file types from various storage data types such as hard drives, external hard disks, pen drives, etc. It is compatible with Windows 7, Vista, Server 2003, XP, and 2000.

Such cases may arise due to power outages, virus infections, corrupt file system, damaged operating system, etc. You should use appropriate corrective measures to rectify the problem. If you are not able to provide a solution, then you should use a third-party Windows data recovery tool to do this.

Consider a scenario wherein you start Windows XP and you experience the following cases:

The Start button or taskbar is not visible.

Either the blue or black screen or the wallpaper is displayed.

Cause:

The root cause of such unusual behavior could be any of the following reasons:

The taskbar has been selected to auto-hide from the Taskbar and Start Menu Properties dialog box.

The user account settings are corrupt.

The explorer.exe file is not getting loaded during setup.

The system that are required to boot the system are missing or corrupt.

Resolution:

To resolve the issues in corresponding manner, you should perform the following methods:

Disable auto-hide: You should ensure that the auto-hide option is disabled in the Taskbar and Start Menu Properties dialog box.

Log on as a different user: If the user account settings are damaged, then you should login as a different user. If it resolves the problem, then you should create a new account and copy the old settings to the new user account.

Start computer in Safe Mode: If the explorer.exe file is not loading, then you should start the computer in Safe Mode and try to run an antivirus utility or apply all the updates from Windows Update.

Repair Windows XP: If none of the previous methods work, then the operating system is corrupt. In such case, you should repair Windows XP. To do this, you should select the option to repair existing installation. Doing so will only replace the Windows system files while keeping the installed applications and data safe.

The aforementioned methods should be able to recover Windows XP system. However, sometimes these methods do not guarantee the safety of data especially while performing in-place repair of Windows XP system. In such cases, you should use a third-party Windows recovery software to recover Windows files.

Stellar Phoenix Windows Data Recovery is a Windows data recovery software that recovers lost, inaccessible, or formatted data from both FAT and NTFS file systems. This Windows data recovery tool is capable of restoring more than 185 different file types from various storage devices. This utility is compatible with Windows 7, Vista, Server 2003, XP, and 2000.