Most hardware using this driver is single-band. Users frequently report that it will detect 5GHz networks. Installation & Troubleshooting
If you are experiencing connectivity drops or system instability with this version: 802.11n usb wireless lan card driver version 5.1.22.0
, these adapters are often "Plug and Play," meaning the OS should automatically install a compatible driver. If it does not work, follow these steps: How To Install WiFi Adapter On PC - Full Guide Most hardware using this driver is single-band