Add Yahoo as a preferred source to see more of our stories on Google. Plug an HDMI cable into your MacBook and the projector. Turn on the projector and open the lens. Check Apple's support pages if ...

If you've got an unused HDMI port, don't let it go to waste.

Whether it's a film, your favourite TV show or your favourite sports team, things always look better when the screen is bigger, but connecting up to a projector can be confusing at first. It needn't ...

An icon in the shape of a lightning bolt. Impact Link An iPad screen is the perfect size for lots of activities — typing emails, creating songs with Garage Band, watching a show while you lie on the ...

The HDMI port on your motherboard or GPU usually connects to your primary monitor. If you're using a relatively new graphics card and monitor, your HDMI port is probably vacant, considering many ...

This is an AV issue, but looks to be Mac-specific, so posting here rather than in the A/V Club. Sorry for the length, but I'm trying to supply all relevant info) Summary: I have an MBP connected via ...