Windows 10 UI is completely f*d

[mystic river]

sounds like its time to reinstall windows

you could try using a usb stick for windows recovery / repair mode

https://answers.microsoft.com/en-us/windows/forum/all/repair-windows-10-using-usb-drive/35c9a8f8-dde5-4370-a8fe-5a84b9e00ebb

there is instructions in this forum post

[mystic river]

try it installed on a usb cause its like reinstalling revocery mode