

Run your favourite sound track because your sound is now working. 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: HD Audio driver for CDB4207 (Windows 10, 64-bit only). Incase the above download link does not work, google “CirrusAudio.10.6.1.zip”. AC 97 and HD Audio Codecs from Cirrus Logic are highly integrated input/output devices designed. 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.
