Plug the USB Wi-Fi antenna into a direct USB port on your PC. Run the downloaded .exe setup file as an Administrator.
To ensure a "top" experience without malware, avoid unofficial forum links. Instead, look for the official Ralink/MediaTek driver packages. driver usb wifi geant 2500hd pour pc top
Click the Globe icon in your taskbar to view available Wi-Fi networks. Troubleshooting Common Issues Plug the USB Wi-Fi antenna into a direct USB port on your PC