Sometime ago I had an issue with Microsoft Windows XP Service Pack 3 and I quickly found out none of HD audio/modem devices where recognized even after installation of proper drivers. I’ve tried few different solutions, until I found this entry in some Chinese forums (thanks Google for translations, and sorry forgot the source). To make Windows see these devices (Audio device on High Definition a
![Windows XP SP3 and Microsoft HD Audio UAA Problems (Update 3)](https://cdn-ak-scissors.b.st-hatena.com/image/square/0e37b4f5e7695ef1a3b0f522d7e9f5ae2f479713/height=288;version=1;width=512/https%3A%2F%2Flh3.ggpht.com%2F_F8QO5mJrZB4%2FSU-h23xkRbI%2FAAAAAAAAAQo%2F0ISlp7S-9lU%2Fw1200-h630-p-k-no-nu%2Fimage.png)