Randomly closing

Hi Guys, So my computer keeps randomly shutting down. It did it like once a day, but today it has already done it 3 times already. First of all let me say that my gfx card is huge and my board is micro ATX and it all hardly fits in my case. The GFX is seated in the board, however it doesnt look...

I recently bought the parts to built a pc I7-9700 k Gtx 2070 super xc ultra Corsair 750w 16 gb 3000 Ssd 500 gb Corsair water cooling Ok so first i installed windows 8.1 and then i upgraded to 10, after a couple of minites the pc restarted randomly after that was instantanious every time it...