If the Secure boot is already disabled then enable it and then Clear all the security keys (or Reset Secure Boot keys to default factory settings). In BIOS, navigate to Security options, find the Secure Boot setting and Disable it.*ġ. * Note: The key to enter in BIOS, varies from manufacturer to manufacturer.ģ. Power On your PC again and when you see the manufacturer's logo, press the corresponding key to enter in BIOS settings (e.g. Some users reported that the 0X800f0922 error in Windows Update was resolved after disabling the 'Secure Boot' feature in the BIOS settings. If so, download and install it and then see if the issue is resolved. Go to your device manufacturer's support website and see if a newer version for your UEFI BIOS is available. How to FIX Windows Update Error 0X800f0922 when attempting to install KB5012170 update in Windows 10/11. If you wished to separate the elements offered at this time and try installing them individually, you could use Windows Update Minitool (free) which allows you to select updates individually.If Windows 10/11 fails to install the KB5012170 update with error 0X800f0922, continue reading below to fix the problem.Īccording to Microsoft, the security update KB5012170 makes improvements to Secure Boot DBX in Windows 10/11 & Windows Server 2012/2022 versions, but might fail to install on some devices with older UEFI firmware versions and gives the error 'Failed to install -0X800f0922'.

NET Framework 3.5 Installation Error 0x800F0922 - Īre you certain the error number is associated with the KB rather than the Net framework update offered simultaneously? Note that accompanying this is an update for Net framework,The error number is often associated with that. Install update Error 0x800f0922 - Microsoft Community

Helpful amplification of part of the above: Tech Support: Windows 10 Update with Error Code 0x800F0922 – EaseUS 2019-01 cumulative update for 1809 圆4 fails with 0x800F0922 errorįorum description and comments with experience of installing it:Ĭumulative Update KB4480116 Windows 10 v1809 Build 17763.253 - Jan.

0x800f0922 fix