Unplugging USB hubs On Friday, we noted a rash of kernel panic reports stemming from the installation of Mac OS X 10.2.5. These panics generally occur either during startup, or a few minutes ...

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.

If your USB drive is being shown as two separate drives on your Windows PC, follow the below methods to fix the issue: Use some basic troubleshooting tips Run the Hardware and Device Troubleshooter ...

So you’ve connected a device to your PC via a USB port — but Windows doesn’t recognize it. What now? Before you assume the product (or your PC port) is broken, there are several USB troubleshooting ...

External drives like USB drives are extremely helpful for copying files to and fro a PC or a laptop. You can then transfer these files and use them on any device or carry them even when you are ...

Alan Sill reports quirks with his USB-connected microphone after applying the QuickTime 6.0.2 update. "We use a Telex USB audio device to provide microphone input and speaker output for one of our G4 ...

A failed startup no longer has to mean hours of troubleshooting.

The new Apple TV 4K is getting faster network connectivity with the addition of a Gigabit Ethernet port, but the company has also removed the USB-C port previously used for troubleshooting and ...

USB has been around for decades, and the sheer number of USB and Thunderbolt versions in 2025 can be bewildering. Here's what you need to know about USB 3, USB 4, Thunderbolt 3, Thunderbolt 4, and ...