If your projector won’t show up on the computer screen, it might be related to software issues. Why is my computer not showing on projector? If your laptop doesn´t have a VGA port, you can still connect it to the projector using HDMI port, with a standard HDMI cable. How do I keep my computer from showing on a projector screen Windows 10?

Hold down on the “Fn” key on the left-side of the keyboard and press the “F8” key to cycle through your Dell computer’s various display settings.

Plug your projector’s power cord into a wall outlet and power on the machine.

Locate the VGA output port on your Dell laptop.

How to Connect a Dell Laptop to a Projector

How do I connect my Dell computer to a projector? Plug the other end of the cable into your laptop’s HDMI port, being careful to ensure that it is oriented the right way.Plug one end of an HDMI cable into the HDMI input on your Optoma projector.Press the “Power” button on your laptop and your Optoma projector to shut them off.How do I connect my computer to my Optoma projector? 7 How do I turn off projector mode on my laptop?.6 Why isn’t my computer connecting to the projector?.5 Why is my computer not showing on projector?.4 How do I connect my Dell laptop to a projector with HDMI?.3 How do I use an Optoma projector with USB?.2 How do I connect my Dell computer to a projector?.1 How do I connect my computer to my Optoma projector?.

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