Ingen lyd på bootcamp Vista

Hejsa

Ældre post men ingen har svaret, så det kommer her efter jeg selv har brugt det meste af en dag på at finde frem til det. Alle andre løsninger end nedenstående har ikke virket på min mid-2010 Macbook Pro.

http://discussions.info.apple.com/message.jspa?messageID=12103793

Windows Update never showed SP1 and SP2 for Vista x64, which are required to get the following driver to work. I manually pointed the hardware wizard to the folder after installing SP2 and everything worked great.

You will have to download the: CS4207_WinVista_Win7_32-64-bit_6-6001-1-21.zip driver.
From: http://www.cirrus.com/en/products/pro/detail/P1233.html

Check this thread for more info:
http://forums.macrumors.com/showthread.php?t=900996&page=3