If forcing the RNDIS driver does not restore your internet connection, consider these secondary solutions:
You are using an older phone or custom Android firmware that specifically requests the legacy configuration file. Step-by-Step Fixes for Windows 10 Tethering microsoft driver tetherxp.inf windows 10
Windows 11 has vastly improved plug‑and‑play support for USB tethering. Many users who struggled on Windows 10 found that after upgrading to Windows 11, simply enabling USB tethering on their phone “just works.” If your hardware supports Windows 11, upgrading may eliminate the need to manually install tetherxp.inf altogether. If forcing the RNDIS driver does not restore
Some third-party mobile operating systems do not provide the correct handshake signals to Windows 10. microsoft driver tetherxp.inf windows 10