Problems after I installed a new GPU

brenbglenn

Prominent
Apr 14, 2017
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So I have a computer with an
• Intel DQ35JO Mobo
• Intel C2D E8400 @ 3.0 GHz
• 4 GB DDR2 RAM @ 667 mhz
• unknown 160 GB hdd
• Corsair 550 watt 80+ bronze PSU

Everything was working great, but I decided to put in a GPU, just to play some older games, mainly CSGO and older CODs. I got a Radeon HD 7770 1 GB DDR5.

Whenever I installed it, it got to the page where it says "press F2 to enter BIOS" however, it froze up at this point, even to where I couldn't even enter the BIOS.

How can I get the computer to fully function with this GPU?

HELP PLEASE!!!