Windows update KB2919355 fails to install - Error code 800F0922

Anonymous

Windows 8.1 Update for x64-based Systems (KB2919355)

Installation status: Failed

Error details: Code 800F0922

System got to 89% then said it couldn't complete the updates and that it would back out the updates. 15 minutes later, I'm back where I started.

Is it possible windows defender or other virus scanner blocked this update?

Locked Question. This question was migrated from the Microsoft Support Community. You can vote on whether it's helpful, but you can't add comments or replies or follow the question.

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101 answers

Anonymous

2014-06-01T16:25:35+00:00

I haven't found any partitions or any other symbols to delete. Please break it down in small steps.
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Anonymous

2014-06-01T16:22:36+00:00

can you reply in plain English how to delete something I can not find
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Anonymous

2014-06-01T13:03:30+00:00

what is system partition and where is it?
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Anonymous

2014-05-31T23:20:30+00:00
- Deleted %windir%\SoftwareDistribution\download\*
- Disabled Bitlocker on C:
Tried again - and it worked (10 mins or so)

Finally! After 4 tries resulted in errors 5 days ago.
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Anonymous

2014-05-30T13:59:49+00:00

Hi

Not sure if this helps anyone, as most of these people problems seem to be related to Windows 8 and physical machines. I was having the same problem on Server 2012 on a virtual machine

I can not take the credit for this though as my Deputy advised me of this work around

He said:

This should be resolved by shutting down, turning off secure boot in the Hyper-V

settings, booting up, installing updating, then shutting down and enabling

secure boot again

Might point some one in the right direction. Maybe a Bios setting for the physical PCs

Good luck all
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