Plug the USB-C end of the cable into the charging base ... See the table below for more info about the LED light. If you have a Surface Pro X, you can use Swift Connect to automatically connect ...
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 ...