Reply with your Hardware IDs (VID/PID) from Device Manager, and I can provide a direct, verified driver link.
Right-click the new printer icon and select to print a test page. Black Copper Bc-99ac Driver Free Download
The Black Copper BC-99AC is typically a high-gain USB Wi-Fi adapter designed to add or upgrade wireless connectivity (often 802.11ac standard) to desktop PCs or laptops. However, many users searching for a "driver download" may not need to install anything manually. Reply with your Hardware IDs (VID/PID) from Device
Note: We recommend scanning any downloaded file with an antivirus program before installation. and I can provide a direct
Realtek dropped official support after macOS Catalina. For Big Sur or Monterey, use the open-source driver from GitHub (search: Wireless-USB-Adapter-Clover ). This is not recommended for production work due to instability.