Have a USB device near you? Look closely at the port -- do you see a color? It turns out that it actually means something.

Say you have a KVM switch that shares a USB mouse and keyboard between two PC's. What actually happens when you toggle the KVM switch? Does the actived PC think a USB mouse and keyboard were just ...

10 minutes ago I was ruminating over a problem here at work, and just staring down at my laptop's USB docking station (Dell WD19S) while my mind churned through work-related thoughts. Then after I ...

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.