So this is the weirdest things that's ever happened to me. I start up my pc like every other day and suddenly nothing works. I restart and nothing. I get a bit nervous, thinking it has to do with a program that messes up or something. I Google for a bit and find the repair tool for windows 10. I try to do a system restore but it says f drive is corrupt. But I don't have an F drive. I have c, r, and s. I can use the computer for a few second before it freezes up. https://imgur.com/a/8qnMDHF So I managed to get this picture.

Can't do a reset, can't do a startup repair https://imgur.com/a/GoQDlsu Obviously the letters have been switched around a bit, but I don't know how to revert them. Any suggestions?