Q: The keys on my keyboard are getting harder to press. Can silicone spray be safely used to loosen them? A: The longer you’ve had your keyboard, the more likely you’ll experience issues with sticky ...

Open the MacBook with the keyboard facing you at a 90-degree angle, and tilt it backward slightly. Spray compressed air left and right around the stuck key. While you're at it, you may want to do a ...

You sit down at your desk and roll up your sleeves, ready to work. When your fingers drift over the keys, you notice they’re strangely sticky. Yep, it’s time to figure out how to clean sticky keys on ...

Q: I have a laptop that suddenly wants to autofill most of the time. It may be a string of numbers or just random letters and characters. Also the Microsoft symbol does not do anything on the keyboard ...

I use the sticky keys feature in Windows (currently using Windows 7). I also play a computer game that insists on disabling sticky keys. It's a pain to have to re-enable sticky keys every time I play ...

As we learned last week, it’s fairly easy to fix a noisy overheated laptop: Open an underside panel, (carefully) blow out the dust, then enjoy the praise your wife lavishes on you for fixing her ...