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ioscat

macrumors newbie
Original poster
May 13, 2012
22
0
Wales
On my Late 2011 MBP I installed windows XP and installed the drivers from the bootcamp cd and other needed drivers form the internet. The sound and keyboard backlight key functions work but the brightness doesn't work. I have looked in device manager and I have tried setting ahci hardware to apple smc backlight but it still doesnt work. I realise XP isn't for these newer mac models, but I really need it. Please help :(
 
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