ASUS X201E Windows 8.1 64-bit Drivers
Audio
Via Audio Driver Prior to Windows 8.1 upgrade, please run Windows Update and install ALL updates, including optional updates, to minimize the risk of incompatibility.
After the upgrade, please run Windows Update again. If you still experience issue with this device, please install this driver. (This driver is for Windows 8.1 upgrade.) Download
Utilities
ASUS Liveupdate Update ASUS Live Update APP to ver3.6.8 Download