If you’re getting the Monitor error message Input not supported on your Windows 11/10 PC, you can try our recommended solutions presented below in no particular ...

Couldn't nail down the right keywords to Google, so here we are. I have a monitor (Alienware AW2721D) with 3 inputs: DP + 2x HDMI. I have the following connected: 1. PC on DP single monitor setup 2.

My cheap-ish Samsung (cheap for a QHD) has an HDMI and a DisplayPort input. If I hook up a laptop to each input, both laptops think the screen is on- even the one who is not currently being displayed.

Typically, you would use an HDMI cable to connect a streaming device, laptop, or gaming console to a single display. But what if you want to show that same content on multiple TVs or monitors? That's ...