System Restore Failed 0x80070091 in Windows 10 [Tutorial]
System Restore Failed 0x80070091 in Windows 10 [Tutorial].
Commands Shown (each line is its own command, in order):
cd C:\Program Files
takeown /f WindowsApps /r /d Y
icacls WindowsApps /grant “%USERDOMAIN%\%USERNAME%”:(F) /t
attrib WindowsApps -h
rename WindowsApps WindowsApps.old
On Windows 10, System Restore is failed with error 0x80070091, after updating the GetOffice App.
You receive the error 80070091 in System Restore, when you try to restore your computer to a previous working state:
"System Restore did not complete successfully. Your computer's system files and settings were not changed.
Details:
System Restore failed while restoring the directory from the restore point.
Source: AppxStaging
Destination: %ProgramFiles%\WindowsApps
An unspecified error occurred during System Restore. (0x80070091)"
In this tutorial you can find detailed instructions on how to resolve the System Restore Failure – Error 0x80070091 in Windows 10.
This tutorial will apply for computers, laptops, desktops, and tablets running the Windows 10 operating system (Home, Professional, Enterprise, Education) from all supported hardware manufactures, like Dell, HP, Acer, Asus, Toshiba, Lenovo, and Samsung.