Sometimes when you plug a USB drive into your PC it doesn't show up. We're going to look at a few ways to fix that problem.

Android's USB tethering lets you reliably share internet from your phone, but it may fail sometimes. Here are some quick fixes to get it working again.

Have you ever wondered whether your USB ports are really delivering maximum power? There are several ways to find out. Windows offers you built-in functions to check the performance of your USB ports.