If Windows cannot find a driver, you may need to download it from the specific hardware manufacturer. Most generic 802.11n cards use chipsets from these providers:
Once you know the chipset (Realtek, Ralink, Broadcom, etc.), you have several avenues to download the driver. 802.11n wireless lan card driver windows 10 64 bit
Windows 10 64-bit is the standard for modern PCs. A 32-bit driver will on a 64-bit OS. The Windows Driver Signing enforcement (introduced in Windows 10 versions 1703 and later) also means that unsigned or improperly signed 802.11n drivers will be blocked. Your search must specifically target Windows 10 64-bit – not Windows 7, not Windows 8.1, despite the driver files often being similar. If Windows cannot find a driver, you may
However, because this hardware is older, Windows 10 does not always have native drivers for every 802.11n chipset. While Windows Update is robust, it sometimes fails to recognize generic or obscure brands of wireless cards, leaving the user stranded without a connection. A 32-bit driver will on a 64-bit OS