Comfast Cf-wu713n: Driver [2021]

The COMFAST CF-WU713N Go to product viewer dialog for this item.

Reboot. If your adapter still isn’t recognized, run sudo modprobe 88x2bu. comfast cf-wu713n driver

  • If speeds are still slow: Go to Device Manager > Network Adapters > Realtek 8812BU > Properties > Advanced. Disable "Power Saving Mode" and set "Preferred Band" to 5GHz.
    • Observation: The official Comfast driver executable (Setup.exe included on the mini-CD or download links) is often unsigned.
    • Risk: Windows SmartScreen may block the installation.
    • Action: Users must click "More info" and "Run anyway." It is recommended to scan these files with VirusTotal before execution, as these specific driver installers are rarely updated and sometimes include bloatware/adware wrappers.
    • For Realtek RTL8192CU/8188CUS, example: git clone https://github.com/pvaret/rtl8192cu-fixes.git
    • For Mediatek/Ralink variants, search for mt76 or rt2800usb drivers (often in-kernel).

    Problem: Bluetooth stops working when I plug this adapter in. Fix: The 2.4GHz band on this adapter creates interference with Bluetooth. Switch to 5GHz Wi-Fi, or buy a USB extension cable to move the adapter away from your Bluetooth dongle/internal antenna. The COMFAST CF-WU713N Go to product viewer dialog