Hello. After I removed my GPU and that I plugged my 2 screens on my motherboard, the monitor with the HDMI cable works fine, but, the screen with the vga plug shows ''No Signal''. I tried this screen on an another pc and it worked fine.
It would help to know what motherboard you have. You might want to go to the manufacturer's website and see if it supports 2 monitors at the same time: some do, some don't.
It would help to know what motherboard you have. You might want to go to the manufacturer's website and see if it supports 2 monitors at the same time: some do, some don't.
Then you may need to reset the BIOS so that it will drive both the video outs at the same time. It's likely that when you installed the discreet GPU the BIOS reset itself, then didn't return to "default" when you removed it.