A hidden button combo on your Roku remote opens a secret menu full of advanced features most users never find.

Update November 11: The Logitech MX Master 4 has regularly been out of stock since its initial launch last month. Right now, however, it’s in stock and ready to ship on Amazon. Act fast if you’ve been ...

This is the first reason why your computer keyboard gets locked accidentally. Filter Keys turn on if you press the right shift key for 8 seconds, which of course can happen accidentally. When your ...