Connecting your Acer laptop to an Optoma projector is ideal for giving business presentations or sharing your screen with a group of people too large to huddle around your laptop. Connecting the ...

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 ...

Your ViewSonic projector is handy for displaying sales presentations as well as training sessions to clients and associates. The projector includes ports for connecting your computer, a DVD player and ...

Plug an HDMI cable into your MacBook and the projector. Turn on the projector and open the lens. Check Apple's support pages if you don't know which ports your Mac has or which (if any) adapter you ...

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 ...