Windows 10: 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

:)

 

external USB multi card reader not recognised by Windows 10 although a Flash drive is recognised in the same port

I recently purchased an all in one external card reader to plug into my USB port. I have Windows 10 which does not recognise it but recognises a flash drive in the same port, most unusual as Device Manager does not show it to even exist when its plugged
in, can you suggest a fix for this ? I have tried it in an other friends computer still no GO

 

Continuum display dock work with a DVI monitor?

Hi,

Yes, the Continuum display dock works with a DVI monitor input, if you use an HDMI to DVI converter. Using a Display Port to DVI converter is not recommended, though.

Thanks.

-Darcie