inf fileĪt this point windows complains that the driver does not support Windows 圆4, despite having '圆4' written all over it. Click 'Have Disk.' and navigate to the.Select 'Let me pick from a list of device drivers'.Select 'Browse my computer for driver '.Select High Definition Audio Controller from Device Manager.I've tried manually installing the Cirrus Audio driver by performing the following: Intel Graphics 4000 (apparently it does audio too)Įvery executable runs and reports success, however, I don't see any sign of a change apart from the Realtek driver copying files somewhere in Program Files, and the Intel driver blanking the screen a few times.Realtek (I've tried nearly every link I've found).Cirrus Audio (Both CirrusAudio圆4.exe and a manual.Bootcamp setup.exe (No errors are reported, 'installs' a variety of sound drivers).Most solutions I've found say drivers need to be reinstalled (downloaded from the internet or simpliy re-run from the Bootcamp support drivers) and I've currently tried the following: Its properties state that it has a Code 10 - 'This device cannot start', along with 'The requested operation was unsuccessful.' This is the only notion of an audio device listed in Device Manager.

Windows shows a High Definition Audio Controller listed under System. Unfortunately, every 'solution' I've found seems to work for everyone else, but not for me. When I click on it, I get the usual 'detecting problems' garbage. I only have a speaker with an x on my notifications bar. Run your favourite sound track because your sound is now working.Windows 8.1 isn't playing back audio on my 13' mid-2012 Macbook Pro. Select Windows Vista from drop down menu and Click OK Select Properties> Compatibility > Check run in compatibility as shown below. This step is only for Windows 7 not Vista. Step 2:Įxtract the right type of Driver (depending on your windows XP/ 7/ 32 bit/ 64bit) Step3:

Incase the above download link does not work, google “CirrusAudio.10.6.1.zip”. UPDATE: For newer Macbooks, you might need a newer driver which is availble here

(As a request, please do not hotlink this file anywhere else or our server will automatically remove the file from server.) Again, do not worry if you are running Windows 7 or Vista. To Fix Simply follow the steps below Step 1:ĭownload the Macbook Pro Cirrus Logic CS4206A Driver from our server. This might also be helpful if your are having a very low sound volume. In macbook pro, you may also see a red light in your audio jack. You are running Vista or Windows 7 on a Macbook using bootcamp. It can be unibody/ Macbook Pro 13/ Macbook Pro 15 or any other screen size.Ģ. This guide is useful if you have the following problemġ.

No audio from macbook pro