I think I did it right

Yep! That’s the right area. You’ll need to note the time when your computer crashes next time, then go to this same area to see what is causing it to shut down.

just now

Couple things now, that error is super generic and doesn't say much. HOWEVER you said you replaced the ram and I noticed the pre-built came with 3200 and was replaced with 3600, was the mem speed changed in the bios? If not it could lead to instability. Secondly you might want to try running a simple health check with the steps below.

On Powershell(admin), copy, paste, and enter each command below:

sfc /scannow

Dism /Online /Cleanup-Image /CheckHealth

Dism /Online /Cleanup-Image /ScanHealth

DISM /Online /Cleanup-Image /RestoreHealth

mem speed Pretty sure we didn't do that but I can see if my dad will help me tomorrow if that's ok, the sfc scannow I can give that a try, We had an extra power supply which was better than the one that was in it we have a 750 coarser I think that's what it is So we gonna try that too see if it works better I'll keep you updated

did sfc scans no corruptions found I'll I'll post a screenshot of that tomorrow

I just woke up and it's 7:17 in the morning and and just crashed it ran all night no crash well even while the game was on and we switched the power supply like I said yesterday it still crashed not sure what to do at this point I don't have a Graphic card to test So I guess I will just keep trying stuff Until we figure it out

Now this time it froze For a good minute but it didn't crash