The difference between each mode is as follows:
To check your computer display settings, press the Windows logo key and P on your keyboard at the same time.
So it’s a good idea to check this setting on your computer and make sure you use the right settings to display your screen. If you are using multiple monitors on your computer and you get an issue with your HDMI port, it might be happening because you’re using the wrong display setting. Method 1: Configure your computer display settings Update or reinstall your graphics driver.Configure your computer display settings.You don’t have to try them all just work your way down the list until you find the one that works for you: You’re not the only one… and you should be able to fix the problem quite easily using one of the solutions we’ve listed below.
If you’re experiencing this problem, don’t worry.
They’re getting no image or sound coming out from their devices when they’re using that port. Many computer users have reported problems with their HDMI port.