I have two Server 2012 R2 VMs (VMware) which are failing to install the following updates from a WSUS server:
KB5000848 - 2021-03 Security Monthly Quality Rollup
KB5000853 - 2021-03 Security Only Quality Update
KB4586823 - 2020-11 Security Only Quality Update
After installing these updates and rebooting, I get the message 'Working on updates' - it gets to 77% then says 'We couldn't complete the updates, undoing changes'.
I get the following error in the System log:
Installation Failure: Windows failed to install the following update with error 0x800F0922: 2020-11 Security Only Quality Update for Windows Server 2012 R2 for x64-based Systems (KB4586823)
I have tried the following:
sfc /scannow - didn't detect any issues
dism /Online /Cleanup-image /Restorehealth - found and repaired some corruption
Deleted Windows\temp folder contents
Reset Windows Update components
Disabled AV
Downloading the update files and installing manually
None of the above helped with the issue.
I'm now out of ideas; can anyone help please?
Thanks