How to Install the Apple MacBook Pro A1278 Audio Driver on Windows 10
If the executable installer throws an error or fails to change the audio status, you must force Windows to accept the driver manually. Apple Macbook Pro A1278 Audio Driver Windows 10
Because these drivers were created for Windows 7 or Windows 8, the Windows 10 installer might block them unless you use compatibility mode. How to Install the Apple MacBook Pro A1278
Open the downloaded .zip file and extract the contents to your desktop. Apple Macbook Pro A1278 Audio Driver Windows 10
Apple officially stopped supporting Windows 10 on MacBooks manufactured before 2012. Consequently, the standard Windows Update database often installs a generic High Definition Audio driver that is incompatible with the A1278 hardware layout.