Will my PSU run a 8800gt

Solution
Nope. Just the cables that you use to connect to the wall to get electricity or you use to power up the PC. (Unplug PC from socket)

After it's unplugged, just push the ON switch a few times. Sometimes, there's still electricity inside the PSU.

cutebeans

Distinguished
Nope. Just the cables that you use to connect to the wall to get electricity or you use to power up the PC. (Unplug PC from socket)

After it's unplugged, just push the ON switch a few times. Sometimes, there's still electricity inside the PSU.
 
Solution

HoboBob24

Distinguished
Dec 11, 2010
16
0
18,510
He means you should unplug your power supply from the wall, and then press your computers' power button a couple times to make sure there's no harmful electricity still in the computer when you open it.

*EDIT* Oops, didn't see your second post there, Mr. Beans.