Windivert Driver Cannot Be Installed You Must Restart Your Computer

: Corrupted or "ghost" registry keys from a failed uninstallation prevent new driver registration.

Restart your computer and try launching your application again Use windivertctl : If the application includes it, run windivertctl.exe uninstall from an elevated command prompt to clear the driver state Check Antivirus/Security Blocks : Some antivirus programs, like , are known to be incompatible with WinDivert : Corrupted or "ghost" registry keys from a