Putting a GTX 780 is to my HP Envy Desktop do I need a cooling solution?

terrytee

Honorable
Dec 10, 2013
10
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10,510
I just got a 750 watt PSU, going to get the card next payday, I'm assuming ill just be able to pop out my GTX 660 and pop in the 780? (fingers crossed)
 
Assuming that 750W has the proper 6/8-pin PCIe connectors and the card fits the case you should have no issues.

I'd do THIS with the drivers though:

1. uninstall all NVidia from add/remove
2. Shutdown PC and switch cards
3 START and install latest NVidia drivers