How do I fix my monitor display with DP

memecannon

I have two monitors, one connected to HDMI and the one with the issue connected to DP, this has never been a problem before but now my monitor quality is so much worse with DP, I tried connecting it to the HDMI port and it was fine but put it back in DP and it was bad again please let me know how I can fix this issue, I also checked resolution and everything and it is good.

William_mk2

@memecannon

Please try to use an alternative cable and check.    Is it connected directly between monitor and computer.   Are you using any hub.    If you are using any hub try to connect it directly between monitor and computer and check.   Check the ports of the monitor cable.   If there are any dust please remove it with a soft cloth and then try to use it. 

Erick-Acer_Retired

Hi @memecannon
could you please tell me modern name of unit