I'm facing the same problem, I had to install the old drivers with the number V7272 from windows 8.1...
This asus in the last 3 or 5 drivers only made crap..
Specs: PSU: XFX Pro 550W Core Edition | CPU: Intel® Core™ i5-4670K | COOLER: CoolerMaster EVO 212 | MB: Asus Maximus VI Hero Z87 C2 | SOUNDCARD: Asus Supreme FX| RAM: G.SKILL Ripjaws X 8GB (2 x 4GB) DDR3 2133 MHz CL9 | GPU: MSI GTX760 2Gb OC Gaming | MONITOR: Samsung 19" 1440*900@75HZ/32" 1280*720@60HZ | HDD: Samsung 840 Evo 120Gb + WD Caviar Blue 500GB | MOUSE: Steelseries Rival | HEADPHONES: Razer Barracuda 5.1 | SYSTEM: Windows 10 Pro x64