ASROCK FM2A85X Extreme4 Handbuch Seite 179

C. Reboot your system.
D. After reboot, please start to install motherboard drivers and utilities.
®
Windows 8 64-bit / 7 64-bit:
A. Please request the hotfi x KB2505454 thru this link:
http://support.microsoft.com/kb/2505454/
B. After installing Windows
(This may take long time; >30 mins.)
C. Reboot your system. (It may take about 5 mins to boot.)
®
D. The Windows will install this hotfi x then reboot by itself.
E. Please start to install motherboard drivers and utilities.
17. Finish.
ASRock FM2A85X Extreme4 Motherboard
®
8 64-bit / 7 64-bit, install the hotfi x kb2505454.
179