Windows 7 User Submissions
I have a sony model # pcg-grt100 vaio
by Brian Fricano
I have a sony model # pcg-grt100 vaio i recently installed windows 7 ultimate and my audio is not working i called sony support and they told me they do not have a update for windows 7 ultimate , they said my audio driver is from sigmatel and they would be able to further assist me in this mater






