Computer goes to colored-blank screen on boot up

ThePickleKing1111

Commendable
Feb 24, 2016
46
0
1,540
So, a lot of weird things happen on my screen, glitchy lines, you name it, and then I just can’t use the computer. I have no cursor to control, nothing, I simply have to turn it off.

Here’s a video of my screen - https://youtu.be/cTTU-Hf9yIg

This just suddenly happened while I was loading a map on a game last night, and now it simply happens every time my computer boots. I can’t seem to log in, the only thing I can do is go to BIOS, and it won’t crap out on me during that time, only as soon as I get to the “choose user” screen.

I do have a few pretty old parts, but my computer works well on the games I play.

This is fairly urgent as I do play for an eSports team, any help is greatly appreciated! Thanks
 
Solution
That garbled screen is one of 3 things IMO......
Failing/Not correctly seated CPU
Failing/Not correctly seated MEMORY
Failing/Not correctly seated GPU.

Sorry ;)