Results - of - Atheros AR WLAN Driver for Windows 7 . ASUS K43BR Atheros BlueTooth Driver for Windows 8 bit. Popular ASUS Bios Chip:K43br, K43sa, K43sd, K43sm, K43sv, K43ta, K43tk V/10/ MBytesQualcomm Atheros Wireless Lan Driver and. ASUS K43BR Notebook Driver Windows 7 64 bits. Chipset Atheros BlueTooth driver. Version Atheros Wireless Lan Driver and Application.