- Jun 21, 2013
- 3
- 0
- 10,510
Hey guys, I'm having a problem with my new GPU, I do every correct to plug it in but my monitor detects that there is no signal, It is a HD7770 Gigabyte edition. I have used a GT 220 and a HD 7770 Over Clocked Black Edition which worked fine. My motherboard uses PCI Express 3 so that shouldn't be a problem either. The graphics card turns on (I can hear the fan running) Yet still get no signal. I have also tried different connections. DVI and HDMI with still no luck. I have also used different 6 pin adapters. I have also changed the PSU supply with another one and still no luck (500 watt to 700 watt). Would anybody know what the problem is? Could it just be a faulty GPU? Thanks in advance for the help
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