After noon Mat According to this KB aHD audio support is already included. No hotfix is needed. This issue was brought up many times by testing, and people requested 888111 be included. And according to the release notes it is. Kb888111 is part way down this link. How are you atttempting to install audio? Programmi Per Mappe Concettuali Gratis. From wchich driver version?

The latest from you mb manufactorer? Or the sound chipset manufactor? Did you log in as an adminstrator? The full one, of not full adminstrator use the subinacl.exe and the reset.cmd to grant your user profile FULL admin rights.