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 ...

In this post, we will show you how to fix USB Composite Device Driver error in Windows 11. If you see a yellow exclamation mark next to the USB Composite Device entry ...

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.

If you've gotten the annoying Power Surge on the USB port error and are unsure of how to fix it, these quick & easy solutions can help you.