USB ports have a power rating, with a standard default power output of 0.5 amperes. You might notice slow charging on USB ports due to low power output. Sometimes, our Windows computer might throw ...

For more advanced troubleshooting, access the UEFI settings on your Surface Pro 9. Once in UEFI, go to Devices, disable the Docking USB port for at least 15 seconds, and then re-enable it. This can ...

Unplug the power cable from the socket ... Check the USB device to see whether it is working. How do you fix a USB port malfunction? If you’re experiencing a USB port malfunction on your ...