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DVI Ports not Recognised
I have 2 computers linked by a Belkin KVM. Everything was working fine until yesterday. I booted up PC 2 and the POST screen came up but just when it was about to show the Windows log in screen, the monitor displayed no signal. The graphics card has a HDMI cable connected to my TV and that is working, just none of the 2 DVI ports.
This happened a while ago and I ended up reinstalling Windows which solved the problem but I'm hoping to avoid doing that this time and actually fixing the problem.
The monitor is definitely working as I'm typing this using PC 1.
I've uninstalled and reinstalled the graphics card. Driver is up to date so I'm out of ideas. It's strange the HDMI port works but neither DVI port is detected
Any suggestions?
UPDATE: I ran the AMD cleanup utility to totally remove all the software. When the PC rebooted, the monitor was working, just low res.
I installed the Radeon software again, the screen went blank and made the noise like it found new hardware. The TV came back on but the monitor showed no signal again.
So the problem is with the Radeon software
UPDATE 2: I ran the AMD clean up utility again but this time I let Windows update install the graphics software. Same problem. HDMI to TV works but DVI ports are not recognised
Last edited by tw33k; 24 May 2018 at 23:42.