I upgraded to Windows 10 last night - today I can't get into the computer. What can I do?

[WPCentral Question]

I upgraded to Windows 10 last night -

I upgraded to Windows 10 last night - no problems. Today I can't get into the computer. It stops at the screen before the password prompt. No mouse. No icons. Nothing. I can go - delete into setup but dont know what to do.

 

[FAHMI BASSEM]

Re: I upgraded to Windows 10 last night -

Alt+ctrl+delete, try this