I have a Windows Azure VM running Windows Server 2012 R2 that hasn't been able to install updates since April 2016. The "View update history" screen in the Control Panel lists hundreds of successive failures from constant attempts to install the updates on every machine restart.
The Details window for each update resembles:
Update for Windows Server 2012 R2 (KB3133690)
- Installation date: 2016-04-25 10:34
- Installation status: Failed
- Error details: Code 800F0922 Get help with this error
- Update type: Recommended
Install this update to resolve issues in Windows. For a complete listing of the issues that are included in this update, see the associated Microsoft Knowledge Base article for more information. After you install this item, you may have to restart your computer.
More information: http://support.microsoft.com/kb/3133690
Help and Support: http://support.microsoft.com
(As usual, the "Get help with this error" link is useless and opens a Windows Help and Support window that simply reads "Getting search results... We couldn't find any results. Here are some things to try:". Ugh,
The Windows Event log is also littered with events like these:
- Log Name: System
- Source: WindowsUpdateClient
- Event ID: 20
- Level: Error
- User: SYSTEM
- OpCode: Installation Installation Failure: Windows failed to install the following update with error 0x800F0922: Security Update for Windows Server 2012 R2 (KB3159398).
The Application event log contains more useful information:
- Log Name: Application
- Source: Windows Error Reporting
- Event ID: 1001
- Level: Information
- User: N/A Fault bucket , type 0 Event Name: WindowsUpdateFailure3 Response: Not available Cab Id: 0
Problem signature: P1: 7.9.9600.18235 P2: 800f0922 P3: BA0F75FF-19C3-4CBD-A3F3-EF5B5C0F88BF P4: Install P5: 202 P6: 0 P7: 0 P8: AutomaticUpdatesWuApp P9: {7971F918-A847-4430-9279-4A52D1EFE18D} P10: 0
Attached files: C:\Windows\WindowsUpdate.log C:\Windows\SoftwareDistribution\ReportingEvents.log C:\Windows\Logs\CBS\CBS.log
These files may be available here: C:\ProgramData\Microsoft\Windows\WER\ReportQueue\NonCritical_7.9.9600.18235_(Redacted)
Analysis symbol: Rechecking for solution: 0 Report Id: (Redacted) Report Status: 4 Hashed bucket:
The server would reboot to install updates, then stop and perform a rollback immediately afterwards, making a normal reboot last 15+ minutes.
The logfile C:\Windows\WindowsUpdate.log
doesn't yield any clues - it doesn't report any obvious errors or warnings - besides excessive messages about it being unable to use the Metered connection API: "WARNING: Failed to get Network Cost info from NLM, assuming network is NOT metered, error = 0x80240037".
The C:\Windows\SoftwareDistribution\ReportingEvents.log
file just contains the same text as the Windows Update control panel: "Failure Content Install Installation Failure: Windows failed to install the following update with error 0x800f0922: Security Update for Windows Server 2012 R2 (KB3162343)."
Finally, C:\Windows\Logs\CBS\CBS.log
is a 180MB+ sized text file that I skimmed through but couldn't find anything obvious.