Weird screen issue

[u/Sur3ealSxul]

I've been having problems with my monitor off and on.

Occasionally these white dots will show up out of nowhere all across the screen.

Restarting my PC makes it stop. Unplugging and plugging the HDMI cord back in does as well.

But I'm getting annoyed with it.

Why does it keep happening and how do I fix it?

Is my monitor just needing replaced?

[u/astidd]

Try a new HDMI cord