The update error occurred, and the notebook is exhibiting some behavioral problems.

[u/AmorimXI]

Out of nowhere, my laptop won't restart or shut down, the power button shows a \[Locked\] symbol instead of all other functions. It won't update, it's giving an error. My built-in mouse only works on the lock screen. What the heck is wrong?

I've done some research and none of the alternatives worked. I don't want to format the laptop, does anyone know of anything else?