I just installed a 550W power supply and the GEFORCE GTX 660 in an attempt to run dual monitors. I used the VGA hookup originally on the back of my desktop and installed the drivers for the video card. To complete the installation I needed to restart my computer. Now that I have restarted it, my monitor is not longer getting signal. The LG monitor I am using will not recognize the VGA/D-SUB or the DVI-D port. I am not sure what to do, I am relatively new to this sort of stuff and would like some help to fix this problem.
I have tried both DVI-D ports with two different DVI-D to DVI-D dual-link cables. I have double checked all the power supply plugs and the ports to the video card.
EDIT:
I switched connection from the power supply and my screen is no longer black. Now the monitor is receiving a signal. However, it is a blank blue screen where I can see and move my mouse pointer across the page. I have no idea whats going on lol
I have tried both DVI-D ports with two different DVI-D to DVI-D dual-link cables. I have double checked all the power supply plugs and the ports to the video card.
EDIT:
I switched connection from the power supply and my screen is no longer black. Now the monitor is receiving a signal. However, it is a blank blue screen where I can see and move my mouse pointer across the page. I have no idea whats going on lol
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