There was a power outage on Friday (9/06) while my desktop was in sleep and caused me some problems at first. The computer did not boot up to show a display on either my TV or main monitor. After following the guide I found on Tomshardware, it appeared that resetting the CMOS battery on the Gigabyte GA-Z87x motherboard, the displays were back in working order.
I have used the computer for the past two days with no problem. However, I awake this morning to start my computer, and only my TV (which is connected through an RGB to DVI connection) is displaying. I tried restarting my computer, which did not seem to make the main monitor (on a HDMI connection) start up. I tried disconnecting the DVI connection to force the computer to recognize the HDMI connection but to no avail. I'm running with a NVDIA GeForce GTX 770 video card. Any tips on troubleshooting the problem? I think these problems all stem back to the power outage on Friday.
I have used the computer for the past two days with no problem. However, I awake this morning to start my computer, and only my TV (which is connected through an RGB to DVI connection) is displaying. I tried restarting my computer, which did not seem to make the main monitor (on a HDMI connection) start up. I tried disconnecting the DVI connection to force the computer to recognize the HDMI connection but to no avail. I'm running with a NVDIA GeForce GTX 770 video card. Any tips on troubleshooting the problem? I think these problems all stem back to the power outage on Friday.
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