Est-ce que mon PC prend en charge le WiFi 5 GHz? Comment l’activer?
Does my PC support 5GHz WiFi? On the Device Manager window, click Network adapters. Look for the name of your wireless adapter and check if it shows ABGN or AGN. In this example, the wireless adapter is Intel(R) Centrino(R) Ultimate-N 6300 AGN. This means that the computer has the 5 GHz network band capability. En … Lire la suite