Apple Macbook Pro A1278 Audio Driver Windows 10 [best] -

Check the box that says . Choose Windows 7 or Windows 8 from the drop-down menu. Check the box for Run this program as an administrator . Click Apply and then click OK . Double-click the file to run the installer again. Step 4: Fix the Red Light in the Headphone Jack

Check the box for and select Windows 7 from the drop-down menu.

Windows Update automatically installs generic High Definition Audio drivers. These generic drivers cannot properly route audio signals through the specialized Cirrus Logic CS4206B or Realtek chips used in the A1278 logic board. Apple Macbook Pro A1278 Audio Driver Windows 10

As highlighted in Apple community discussions , if you installed Windows 10 using instead of the older BIOS (Legacy) mode, the audio driver might not work because the hardware is not properly exposed to Windows.

Click . Click the Have Disk... button.

Select the .inf configuration file (e.g., CirrusAudio.inf ), click , and hit OK .

Method 1: The Official Boot Camp Support Software (Recommended) Check the box that says

What or icon do you see in the Device Manager?

: Look for "High Definition Audio Device" with a warning icon. Click Apply and then click OK

If manual drivers fail, can spoof the hardware environment to make drivers work even on unsupported OS versions.