Asus X550LN Drivers For Windows 8.1 (64bit)

ChipsetVersion V9.4.0.1027 Description Intel INF Update Driver File Size 5.49 MB 2013/10/28 Download from DOWNLOAD ATKVersion V1.0.0031 Description ATKACPI driver and hotkey-related utilities File Size 12.92 MB 2013/12/17 Download from DOWNLOAD