Apple | Macbook Pro A1278 Audio Driver Windows 10

Because these drivers were originally signed for Windows 7 or Windows 8, the Windows 10 installer might block them unless you use compatibility mode. Right-click on and select Properties . Click on the Compatibility tab.

The MacBook Pro A1278 utilizes a Cirrus Logic audio chipset. When Windows 10 is installed via Boot Camp or a direct USB flash drive, Microsoft’s default High Definition Audio Device driver attempts to manage the hardware. This generic driver fails for two specific reasons:

How to Install the Apple MacBook Pro A1278 Audio Driver on Windows 10 Apple Macbook Pro A1278 Audio Driver Windows 10

Follow these steps to manually install the driver and restore sound to your laptop. Step 1: Download the Correct Boot Camp Support Software

Boot Camp Support Software 5.1.5621 (for 2011-2012 models). Troubleshooting Guide: Microsoft Boot Camp Sound Help . Because these drivers were originally signed for Windows

Navigate to the newly created folder, find the Cirrus directory under Drivers, and install the audio package using the steps outlined in Method 1. Troubleshooting Common Audio Issues Post-Installation The Red Light is Still On / No Sound from Speakers

Windows Update installs a generic High Definition Audio driver. The MacBook Pro A1278 utilizes a Cirrus Logic audio chipset

Click and navigate to the extracted Boot Camp folder from Method 1 ( BootCamp > Drivers > Cirrus ).

Even if the internal Cirrus Logic chip is not functioning, the MacBook Pro A1278's Bluetooth hardware generally works perfectly on Windows 10.