If you've encountered a problem with a Windows upgrade, you know how maddeningly unhelpful Windows error messages can be. These are my favorite troubleshooting tricks.

Windows 11 update KB5065426 won't install for some users due to error codes 0x800F0991, 0x800F0922, 0x80071A2D, 0x800F081F, ...

Some Windows 11/10 users using Windows Media Player, Xbox music, or Media Player app have reported having encountered error code 0xc00d36c4 when playing media files ...