Question Monitor is stuck on "check signal cable"

Oct 11, 2020
Hello everyone,

I'm having an issue with my monitor stuck saying "check signal cable". It was [okay?] last night, though was having some issues where it would take longer than it should to display the picture. It normally uses a VGA from the monitor to a HDMI on the graphics card. However, I tried using an HDMI to DisplayPort cable with no success. I tried it on both the graphics card and the onboard DisplayPort, no joy with either.

The monitor works on another computer without any issues. So far, I have tried:
-Replugging in the cables
-Checking input mode on the monitor itself
-Reseating the graphics card (opened the case, it is spinning when the machine is on)
-Different cable combos mentioned above

If anyone has any suggestions, I would appreciate it very much

The monitor/GC are:
Monitor: Samsung S20B350H
Graphics Card: GeForce 1050
Don't know what the other components off the top of my head, though could find out if needed

Thank you for reading my novel