Add Yahoo as a preferred source to see more of our stories on Google. Before you attempt to mirror to a TV, be sure the TV and the laptop are connected to the same network. Can't go wireless? Connect ...

Even for people who are fastidiously clean, electronics-obsessed or just plain old germaphobic, keeping a laptop screen clean can feel like an insurmountable and never-ending chore. Laptop screens get ...

You might have to replace the screen, but first try rebooting, checking for debris, and updating the graphics driver with a second monitor Reviewed by Michael Barton Heine Jr Restart your laptop and ...

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