Hi, a few week ago i turned on the computer and got an error about LogonUI.exe with a BSOD 0x000021a, i formatted it and after a few days i got the same error (then formatted again). Today i turn my pc and after the windows logo i get a "please wait" and then a black screen. If i press Ctrl+Alt+Del and click let's say "sign out", the screen will flicker. But if i open task manager im able to open windows and run programs but i dont see the task bar, the desktop, the start button doesn't work.
This is what i get
This is what i get