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enny001

macrumors member
Original poster
Apr 30, 2013
77
0
Hi guys i have radeon 5770 gtx 770 gtx 55ti in order going from the bottom up when i install 550ti i my screen are blank only think is power button on monitors they are flashing or dimming on and off and are yellow but monitors are connected to 5770 any ideas
 
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