Download and install Atheros Qualcomm Atheros AR9287 Wireless Network Adapter - driver id 1705566
QUALCOMM / ATHEROS drivers for Microsoft Windows (Atheros的驅動程序)
original Atheros AR9287 AR5B97 802.11 b/g/n 150Mbps Wifi Wireless Half mini Pci e Card Laptop internal Wi Fi BGN WLAN Network|atheros ar9287|half mini pci-e300mbps wifi - AliExpress