Oh I forgot , yeah wattage on most of those calculators isnt correct but is usually close. There is one calculator I read that has a more indepth analysis here:
https://outervision.com/power-supply-calculator
They say add about 100W to whatever number you get which still means i should be...
Yeah I am worried that the PSU might be my problem although its rated pretty good and SHOULD have plenty of wattage at 750W. The other issue it might be is my Crucial hard drive in which windows when installing turns the security encryption on however I have windows Home and windows home...
Honestly I feel for you I went and am going through this now as well. It is a hardware problem and is most likely either a driver (hopefully) or something is overheating or failing. You said you are not overclocking so I would double check the power supply and make sure it can handle what you...