Second monitor won't detect!

alethebear

Reputable
Mar 1, 2014
2
0
4,510
Hi,
I just built a new PC, but my computer isn't detecting the second monitor I have plug into the second DVI port of my R7870 graphics card. I have tried unplugging the adapter(because both of my displays are VGA), I have rebooted my computer, and I have researched for days trying to get everything to work. Only the top port on my graphics card recognizes something. Please help!