There's nothing more frustrating than your computer suddenly saying it can't recognize the USB device connected to the port. This is especially true when you're urgently trying to transfer a file to a ...

In today’s post, we will explore the symptoms, identify the cause, and offer a possible solution to the issue where your Windows doesn’t install specific drivers for USB audio devices on the first ...

If USB ports are not working in a Windows 11/10 computer after BIOS Update, Windows Update, Power Outage, Driver Update or after Sleep, see this post. USB ports on a computer enable users to connect ...

If only one USB device is not working, try plugging in another USB device to see if it is recognized. If other devices work, the issue may be with the original USB device rather than the port itself.

Clearly, something is broken. But is it hardware, software, the device or the computer? That’s going to take some experimentation. First, let’s get the obvious out of the way: Unplug the device, then ...

In my last column [see LJ December 2002], we covered the serial layer in the 2.5 (hopefully soon to be 2.6) kernel tree. We mentioned in passing that a USB-to-serial driver layer in the kernel helps ...