Find the "Unknown Device" or "802.11 n/ac" entry under .
: If your driver files lack an installer, use Device Manager.
Outdated drivers lead to security vulnerabilities and poor performance (lag in gaming, buffering in 4K video). To update: andowl wireless usb adapter driver
Leave your specific error code or hardware ID in the comments below.
After reboot, click the network icon in your system tray. You should now see available Wi-Fi networks. Find the "Unknown Device" or "802
Click , select the unzipped folder containing the .inf file, and click Next .
This is often caused by Windows power-saving settings. Open Device Manager , right-click your wireless adapter, select Properties , go to the Power Management tab, and uncheck the box that says "Allow the computer to turn off this device to save power." To update: Leave your specific error code or
| Vendor ID | Product ID | Chipset | Typical Driver | |-----------|------------|------------------|--------------------------| | 0BDA | 8179 | Realtek RTL8188EU| rtl8188eu | | 0BDA | 818B | Realtek RTL8192EU| rtl8192eu | | 148F | 3070 | Ralink RT3070 | rt2870/rt3070 | | 148F | 7601 | MediaTek MT7601 | mt7601 |