An iMac feature that lets the screen function as an external monitor for another computer. Thunderbolt-based iMacs starting in 2011 can only be a Target Display Mode (TDM) screen for computers ...

I'd like to pass the video and sound from a separate desktop PC to my Mac. I remember in the past stumbling across a workaround where you buy a video capture dongle, then just maximize the video ...

Since HDMI ports and cables were introduced back in 2002, they've gradually become the standard for all-purpose connections. Where before you had to plug things like VCRs and game consoles into TVs ...