--- Bluetooth Device -rfcomm Protocol Tdi- — Driver Windows 11 |link|

For IT professionals and power users, verify driver health with:

This forces Windows 11 to rebuild the driver stack for that specific component. Right-click the and select Device Manager . Expand Bluetooth . --- Bluetooth Device -rfcomm Protocol Tdi- Driver Windows 11

The RFCOMM TDI driver is a small but vital component in Windows 11’s Bluetooth architecture. While frustrating, the issues are almost always solvable by either forcing the generic Microsoft driver, disabling power management, or manually reinstalling via the Update Catalog. Follow the steps above in order, and you will restore full serial Bluetooth functionality to your Windows 11 machine. For IT professionals and power users, verify driver