Update your onboard HD sound from Realtek to the latest driver release. Windows Realtek High Definition Audio Codec (Windows Vista / Windows 7 / Windows 8 32-bit). Apple FireWire Audio Driver. For BeBoB audio devices. Apple FireWire Audio Driver MOTU USB MIDI Driver & ClockWorks. For USB interfaces. MOTU USB MIDI Driver & ClockWorks.

Apple Macbook Pro Software Download

Use the latest version of macOS

The first step is to make sure that you're using the latest version of macOS. Back up your important information and then update the software on your Mac.

Check your sound settings

If you still can't hear sound from the internal speakers after updating your computer's software, check your sound settings.

First, disconnect any external audio devices from your computer. Also disconnect any cables from the USB, Thunderbolt, or 3.5mm audio ports.

Apple Macbook Sound Drivers Free Download 64 Bit

Download Software For Macbook Pro

1. From the Apple menu , choose System Preferences.
2. Click Sound.
   
3. Click the Output tab, then select the built-in speakers. If you don’t see built-in speakers as an option in the Output window, contact Apple Support.
4. If the Output volume slider is set low, move the slider to the right and test again.
5. If the Mute checkbox is selected, deselect it and test again.
6. If you still don’t hear any sound, contact Apple Support.