Newbiebuilds

Hey it turned on, boot device led is lit... Sorry to bother, what can my next problem be? I'm completely new to this.

AMD FX8350 8-Core Black Edition ASUS TUF Sabertooth 990FX Corsair CX-M Series CX750M 80 Plus Bronze

Corsair

Okay. So I bought a new CPU , and just now a new power supply, what is the problem with my pc?! It turns on for a few seconds, CPU led turns on once right before shutting my whole thing down...

The 750 fried... Can't fix and can't find it at Fry's so they have a 850, wondering if I can get that

If my computer had Corsair CX750M PSU , can I upgrade it to 850?

Is it possible to fix damaged/possibly fried PSUs? Corsair CX750M

yup just triple checked for ya, everything seems to be plugged in well

thing is, just yesterday everything was working great. My cpu is brand new as well. today it just decided to start acting up and Ive tried unplugging everything and the only problem is this i cant figure out, everything is going well and 5 secs in it all goes downhill. only led to flash before shutting down is the cpu led.

no, its only on for a few seconds so it doesnt have time to display anything

So everything seems normal as I turn my PC on. About 5 seconds in, The CPU Led flashes once right before shutting my computer down completely. Any idea what the problem might be? AMD FX-8350 FX-SERIES 8-CORE BLACK EDITION PROCESSOR ON ASUS TUF SABERTOOTH 990FX R2.0 AM3+ AMD 990FX + SB950 SATA 6GB/S USB 3.0 ATX AMD MOTHERBOARD WITH UEFI BIOS.