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chairguru22

macrumors 6502a
Original poster
I'm installing the mac drivers after using bootcamp and installing XP and i keep geting this error

SigmaTel: Another instance of this setup is already running. please wait...

and

Feature transfer error = Error: -1603 fatal error. consult msi.chm or MSDM for help.

any help on this?
 
realtek

Had the same problem and error message. I have a iMac 24", and you have to use the realtek drivers for it. Just install the drivers from the realtek directory on the Macintosh drivers for Winddows XP 1.1.2. Reboot and there will be sound 🙂
 
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