[Legacy]

Okay, I was on my pc this morning just doing some random shit. And a recommended update for my AMD graphics card pops up saying theres a new update etc etc. I go to update it and begin installing it, during installation my pc screen goes completely black. I let it sit for 2 hours thinking it would fix itself but it didnt, so i did a force restart and logged into my pc but still black screen. I did a system restore (lost all my files because my windows 10 file was locked and i didnt know how to unlock it) and it seemed to work. I logged in again and still black screen. I keep receving an error message saying an application failed to start '0xc0000022'. I've searched this error message and its solution however, it all requires me to be able to download some tool and run it and it should fix it but i cant get passed the log in screen.