Aug 25, 2016 Running El Capitan and recently upgraded ram to 2x 4gb on Macbook Pro 2009. My speakers sound like they are 'blown especially the base which make a terrible sound and distorting badly! CoreAudio.component doesn't exist in my folder – any other suggestions? Using head phones all is. MacBook Air (Late 2008 or New) Mac Pro (Early 2008 or New) MacBook Pro (13 inch- Mid 2009 or New, 15 inch – Mid and Late 2007 and New, 17 inch and Late 2007 or New) In you are in above list, and then cheers and Best of luck for you’re eligible to Download and Install OS X EI Capitan.
Free El Capitan Download![]()
Your Mac provides several tools to help you identify it. The simplest is About This Mac, available by choosing About This Mac from the Apple () menu in the upper-left corner of your screen. The other is the System Information app. Learn how to use these tools to identify your Mac.
If you don’t have your Mac or it doesn’t start up, use one of these solutions instead:
This article lists MacBook models only. You can find similar information for MacBook Pro and MacBook Air.
List of MacBook models
MacBook models are organized by the year they were introduced, starting with the most recent. Click the model name for detailed technical specifications.
El Capitan Download Macbook Pro
MacBook models from 2015 and newer can run the latest version of macOS. For models from before 2015, the latest compatible operating system is noted.
2017
MacBook (Retina, 12-inch, 2017)
Colors: Rose gold, space gray, gold, silver Model Identifier: MacBook10,1 Part Numbers: MNYF2XX/A, MNYG2XX/A, MNYH2XX/A, MNYJ2XX/A, MNYK2XX/A, MNYL2XX/A, MNYM2XX/A, MNYN2XX/A Tech Specs: MacBook (Retina, 12-inch, 2017)
Beginning in 2018, this MacBook model is available in space gray, silver, and the gold color shown here.
2016Download El Capitan For Macbook 2.1 Windows 7![]()
MacBook (Retina, 12-inch, Early 2016)
Colors: Rose gold, space gray, gold, silver Model Identifier: MacBook9,1 Part Numbers: MLH72xx/A, MLH82xx/A, MLHA2xx/A, MLHC2xx/A, MLHE2xx/A, MLHF2xx/A, MMGL2xx/A, MMGM2xx/A Tech Specs: MacBook (Retina, 12-inch, Early 2016) 2015
MacBook (Retina, 12-inch, Early 2015)
Colors: Space gray, gold, silver Model Identifier: MacBook8,1 Part Numbers: MF855xx/A, MF865xx/A, MJY32xx/A, MJY42xx/A, MK4M2xx/A, MK4N2xx/A Tech Specs: MacBook (Retina, 12-inch, Early 2015) 2010
MacBook (13-inch, Mid 2010)
Model Identifier: MacBook7,1 Part Numbers: MC516xx/A Newest compatible operating system: macOS High Sierra 10.13.6 Tech Specs: MacBook (13-inch, Mid 2010) 2009
MacBook (13-inch, Late 2009)
Model Identifier: MacBook6,1 Part Numbers: MC207xx/A Newest compatible operating system: macOS High Sierra 10.13.6 Tech Specs: MacBook (13-inch, Late 2009)
MacBook (13-inch, Mid 2009)
Model Identifier: MacBook5,2 Part Numbers: MC240xx/A Newest compatible operating system: OS X El Capitan 10.11.6 Tech Specs: MacBook (13-inch, Mid 2009)
MacBook (13-inch, Early 2009)
Model Identifier: MacBook5,2 Part Numbers: MB881xx/A Newest compatible operating system: OS X El Capitan 10.11.6 Tech Specs: MacBook (13-inch, Early 2009)
Volume not working problem in new OS X EL caption? Learn how to fix sound control not working, no audio and audio related issues in Mac OS X EL Caption.
These solutions also fix the following issues
Solution No 1: Change your system output device to Internal speakers.
After upgrading to OS X EL Caption default device for sound output might changed. Navigate to Apple Menu –> System Preferences –> Sound. Select the output device as Internal speakers or any connected external speakers. Solution No 2: For users who use HDMI external display with sound Lot of Mac users reported Mac OS X can’r control HDMI sound devices. So navigate to System Preferences –>Sound. Change it from HDMI to Headphone port. Solution No 3: Use Terminal command Launch Terminal app from /Applications/Utilities/ folder and type the following command
Solution No 4: Change settings for internal speaker
On your Mac, navigate to Settings -> Audio -> Output and change the settings for internal speakers. SEE ALSO :How to do “Secure Empty Trash” in OS X El Capitan (Alternative way) Solution No 5: Enable some sound settings Navigate to Apple Menu –> System Preferences –> Sound and tick the following check boxs
Solution No 6: Restart your Mac computer
Restarting your computer (MacBook Pro, MacBook Air or iMac) might bring the sound back. Solution No 7: Reset PRAM
Solution No 8: Reinstall OS X EL Caption
Create bootable EL caption usb drive and reinstall Mac OS X EL Caption using bootable usb drive. If you knew any other way to fix ” Audio issues after upgrading Mac OS X EL Capitan”, inform us via comment Comments are closed.
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