If automatic installation fails, you can find the driver files from trusted repositories:
Before searching for third-party downloads, try connecting the adapter while your PC has an active internet connection (via Wi-Fi). Windows 11 often automatically detects the Corechip chipset and installs a compatible driver. Gzcyc No 9700 Driver Download Windows 11
Provides a version released in July 2021 specifically compatible with Windows 11 64-bit . If automatic installation fails, you can find the