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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.
holy **** this actually worked, I've been trying to figure this out for weeks
backstory for me, I upgraded from win8 aswell but was still using bios and after the upgrade moved to uefi manually and also created the gpt partition by hand, so those flags were never set properly
thankyou so much, I was really close to just reinstalling my whole system
