Question DVI - D port on monitor not working

[LandoB]

So I recently switched back to my old monitor the Dell P1913 because it can get up to 75hz which is what I want for gaming. The main issue is that the DVI-D port doesn't work on this monitor, but the VGA to DVI-D adapter works although it's a little buggy. I've used the DVI-D cable on my other monitor and it works with no issue. Is there any fix for this? or is the port the main issue?

 

[shknawe]

Can you use the display port?