I built my gaming pc about 4 days ago, and until this day it worked perfectly.
Then it just shutted down immediatly, it showed no warning sign or any pop-up stuff so I thought that there's something wrong with the cables, but I checked all the cables and they seem to be the correct way.
Now I can't turn the computer back on at all, the only thing that happens when I press the on/off button is a little red light in my GPU.
I checked the wiring and everything appeared to be OK.
What should I do?