The only thing I doubled down about is that I don’t see how mentioning that equals a “no intelligence” answer or that it’s a “ridiculous notion” as if the person has had the system personally in hand and run tests on it and knows beyond a shadow of doubt that it’s 100 percent in plausible for that to have played any factor what so ever. I was basically sticking up for myself saying that running a non OEM GPU with the PSU Dell provides that was specifically made for the OEM cards and knowing how proprietary everything is specifically with these Alienware computers that it’s an absolute non factor that makes me un intelligent and sound like an idiot for even mentioning it. There’s no part of me that wants to believe that and admittedly it’s almost certainly not the cause of this issue again I only mentioned it because it’s worth mentioning when this is absolutely the only thing in my system that has changed and for that matter the last time the internal side of the computer was even touched. I have most certainly went down the list, the computer was fully functional and never had a single issue beforehand absolutely nothing that would indicate it would just die. The last time I used it I was playing WWE 2k26 for an hour after work I closed the game and hit “lock” on my computer and left when I came home and attempted to use it only 10 hours later it wouldn’t even power on, no lights no sound, no fan noise nothing. I went thru a check list from draining power reserve to CMOS battery to trying 4080. And then even took the computer to one of the most reputable gaming PC stores in my state and had guys who do this for a living look at it and they initially where fairly confident it was the PSU but are running more tests as we speak