I just install the Gigabyte RX480 8go and I discover that if I use more than 1 display, after 5mn I lost the video signal and I need to stop my computer with the button.
If I use 1 screen i have no problem.
I try the last driver and following different post the 16.7.2 driver but the problem is the same. I unistall all video drivers before to re install the 16.7.2.
My setup is:
Gigabyte Z68p-DS3 (Rev1)
32Go 1600 MHz
Powersupply Cooler master 750W
Gigabyte RX480 8Go.
Thanks in advance for you help