Does your keyboard have a or a specific brand name printed on the box? Mouse and keyboard problems in Windows - Microsoft Support
Troubleshooting: If the software says “No device found,” try a different USB port, restart the software, or reinstall. K680 Keyboard Software Download
Here are some direct download links for popular K680 keyboard software: Does your keyboard have a or a specific
This is a common budget gaming keyboard often sold under various brand names like Mamba Snake, , or Free Wolf. Free Wolf Download: You can check for official drivers on the Free Wolf Gaming support site Plug & Play: Many older models from these brands are "Plug and Play" and do ” try a different USB port