Quick PSU Question

[inferno123]

So my xfx 750watt stopped working today and is currently being rma but xfx said this can take up 2 4weeks anyway i have 2 450watt psu's and was wondering if i could use one to power the motherboard/cpu and other one to power just the gpu? I know one can't handle it on it's own as pc shuts down when playing games.

Running a q6600 @ 3.33ghz on a p5q deluxe motherboard with 4gb kingston hyper-x mem and a msi 6850

 

[inferno123]

Well i went ahead and did it anyway i used a paper clip from the green to black on other psu that is powering the gpu and other psu is powering the cpu/motherboard i played 40mins of cod black ops and didn't have any shutting down issues...