Fsutil resource setautoreset true Windows system folder

clip_image002 Error message when you try to perform a backup on a Windows Vista-based computer: "0x80071A91"
clip_image002 You cannot change the settings for a file backup operation or use Windows Task Scheduler to change the defrag schedule in Windows Vista
clip_image002 Error message when you use the Windows Update or Microsoft Update Web site to install updates: "0x8007000B"

When you try to perform a backup on a Windows Vista-based computer by using the Automatic File Backup feature, you receive the following error message:

File backup could not save your automatic backup settings for the following reason:
Transaction support within the specified file system resource manager is not started or was shutdown due to an error. (0x80071A91)

When you try to use Windows Task Scheduler to change the defrag schedule, you may receive the following error message:

Transaction support within the specified file system resource manager is not started or was shut down due to an error.

When you try to change the settings for a file backup operation, you may receive the following error message:

File backup could not save your automatic backup settings for the following reason:
Transaction support within the specified file system resource manager is not started or was shut down due to an error. (0x80071A91)

When you try to install updates on a Windows-based computer by using the Windows Update or Microsoft Update Web site, you may receive the following error message:

0x8007000B

These issues occur because the Windows file system transaction log is corrupted.  This Fix it Solution resets the file system transaction log.