Due to the fact that it’s a beta version, the Catalyst driver is provided “AS IS”
AMD has made available the Catalyst and FirePro Catalyst graphics drivers version 13.15.1 beta, which are developed only for both 32- and 64-bit versions of Microsoft’s Windows 8.1 Preview platform.Due to the fact that it’s a beta version, the Catalyst graphics drivers are provided “AS IS,” and the producer doesn’t take credit for any related damages that might occur afterwards.
The release includes WDDM 1.3 support for AMD’s Kabini, Temash, Richland, and Trinity APUs, and WDDM 1.2 compatibility for the Brazos and Llano accelerated processors units.
In addition to that, most of AMD’s Radeon and FirePro cards are also supported by both WDDM driver models.
Moreover, it adds compatibility with some Windows 8.1 Preview features such as WiDi technology, 48 Hz Dynamic Refresh rates for Video Playback, Aggressive V-sync, Skype and Lync video conference acceleration, and the new DX11.1 Tiled Resources feature.
Now, from the list below, click on the one that best describes your graphics card, and update it.
AMD Catalyst Graphics Driver 13.15.1 Beta for Windows 8.1 Preview
AMD FirePro Catalyst Graphics Driver 13.15.1 Beta for Windows 8.1 Preview