So today I tried to get on my PC and I was greeted with the automatic repair loop. If I restart, it starts again. None of the troubleshooting options work. I've put in every line of command prompts that I've found to be helpful in and none have seemed to work.
The "continue" button in troubleshooting says underneath it "Exit and continue to" and then is blank. It SHOULD say windows 10, but for some reason it just doesn't. When I press the button anyways, it restarts the PC, brings me to the "Oh no! your PC has run into a problem and will restart" screen with the error code CRITICAL PROCESS DIED. and then restarts and goes back to the automatic repair loop.
I have one 250GB HDD which has windows vista business edition and another one that I actually use that is 1TB and has windows 10 on it. Windows vista works fine, but windows 10 just doesn't show up, as mentioned before. The only solution I could think of so far is re-installing windows. BUT when I try to reset and keep my files (or get rid of them completely) it says there was an error and nothing was changed.
I have no idea what is going on and would really appreciate some help.