MacBookPro11,4: RAM: 16 GB: VRAM: 1.5 GB. Storage: 256 GB SSD: Optical: None. Complete MacBook Pro 15-Inch 'Core i7' 2.5 Mid-2015 (IG) Specs. Friday May 13, 2016 3:08 am PDT by Tim Hardwick A large number of MacBook Pro owners running OS X El Capitan are reporting widespread system freezes since installing the 10.11.4 update to Apple's. Apple Footer. Trade‑in value based on 2019 15-inch MacBook Pro. Trade‑in values will vary based on the condition, year, and configuration of your trade‑in device. You must be at least 18 years old to be eligible to trade in for credit or for an Apple Store Gift Card. MacBook Pro (17-inch, Mid 2009) Model Identifier: MacBookPro5,2 Part Number: MC226xx/A Newest compatible operating system: OS X El Capitan 10.11.6 Tech Specs: MacBook Pro (17-inch, Mid 2009) MacBook Pro (17-inch, Early 2009) Model Identifier: MacBookPro5,2 Part Number: MB604xx/A Newest compatible operating system: OS X El Capitan 10.11.6.
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MacBook Pro16-inch model
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Backlit Magic Keyboard, Touch Bar, Touch ID, and Force Touch trackpad
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Check compatibility
You can upgrade to OS X El Capitan from OS X Snow Leopard or later on any of the following Mac models. Your Mac also needs at least 2GB of memory and 8.8GB of available storage space.
MacBook introduced in 2009 or later, plus MacBook (13-inch, Aluminum, Late 2008)
MacBook Air introduced in late 2008 or later
MacBook Pro introduced in mid 2007 or later
Mac mini introduced in early 2009 or later
iMac introduced in mid 2007 or later
Mac Pro introduced in early 2008 or later
Xserve models introduced in early 2009
MacBook Air introduced in late 2008 or later
MacBook Pro introduced in mid 2007 or later
Mac mini introduced in early 2009 or later
iMac introduced in mid 2007 or later
Mac Pro introduced in early 2008 or later
Xserve models introduced in early 2009
To find your Mac model, memory, storage space, and macOS version, choose About This Mac from the Apple menu . Real debrid device. If your Mac isn't compatible with OS X El Capitan, the installer will let you know.
Make a backup
Before installing any upgrade, it’s a good idea to back up your Mac. Time Machine makes it simple, and other backup methods are also available. Learn how to back up your Mac.
Get connected
It takes time to download and install OS X, so make sure that you have a reliable Internet connection. If you're using a Mac notebook computer, plug it into AC power.
Download OS X El Capitan
For the strongest security and latest features, find out whether you can upgrade to macOS Catalina, the latest version of macOS.
If you still need OS X El Capitan, use this link: Download OS X El Capitan. A file named InstallMacOSX.dmg will download to your Mac.
Install the macOS installer
Double-click the downloaded file to open a window showing its contents. Then double-click the file within, named InstallMacOSX.pkg.
Follow the onscreen instructions, which will guide you through the steps necessary to install.
Begin installation
After installation of the installer is complete, open the Applications folder on your Mac, then double-click the file named Install OS X El Capitan.
Click Continue and follow the onscreen instructions. You might find it easiest to begin installation in the evening so that it can complete overnight, if needed.
Allow installation to complete
Please allow installation to complete without putting your Mac to sleep or closing its lid. Your Mac might restart, show a progress bar, or show a blank screen several times as it installs both OS X and related updates to your Mac firmware.
Learn more
Macbook Pro 10 11 4 Pro
- OS X El Capitan won't install on top of a later version of macOS, but you can erase your disk first or install on another disk.
- You can use macOS Recovery to reinstall macOS.