

Once done, reboot the PC to revert the changes applied earlier. To do this, open Settings > Windows Update > Update History > Uninstall updates and choose the uninstall updates option. Those who have uninstalled the update have found performance returning to normal. If your AMD or non-AMD PC is running into performance issues since installing December 2022 Update for Windows 11, the easiest way to fix it is to uninstall the update manually. How to fix Windows 11 December 2022 update issues

Protector, just let the OP see if it installs on Windows 10. There have been similar issues in previous monthly updates and Windows 11’s reputation could take another knock if the trend continues. Cannot install update (KB2538243) - Error 0x80070643. It is obvious that Microsoft needs to work on these issues as early as possible and make sure they are not too widespread.

Two other updates, KB2538242 and KB2538243 have been installed since,” another user added. I have done clean boots, restores, DISM, SFC /scannow and safe starts’ Nothing works. The failure is 0x800700003 three times and 0x8028014 one time. The article says the update should install automatically on systems that are vulnerable. It runs windows 11 Home, 圆4 Windows update has tried repeatedly to install Update KB5019980 but fails always.
