Software update for macbook pro mid 201211/23/2023 ![]() ![]() In the App Store, on the left side of the window, select Updates.In the menu bar, click the Apple icon to open the Apple menu.Do not close the lid or power off your Mac until installation is complete.Īfter you've gone through the preparation steps, you need to download and install the latest version of macOS. During installation, your Mac may restart, or display a blank screen short time.When this process is complete, an installer application named Install OS X El Capitan is placed in your Applications folder.Follow the on-screen instructions to perform a compatibility check, and prepare for installation.In the archive, double-click InstallMacOSX.pkg.Double-click the downloaded archive, InstallMacOSX.dmg, to view its contents.The file size is 5.8 GB, so the download may take a while, depending on the speed of your Internet connection. Download the El Capitan installer from Apple.If your Mac is running OS X Lion or Mountain Lion, follow these steps to upgrade to El Capitan. If your Mac is running Mavericks or newer, you can proceed to upgrade to Catalina. * If your Mac is running OS X Lion or Mountain Lion, you must upgrade to El Capitan before you can upgrade to Catalina. The following versions of OS X and macOS can be upgraded to macOS Catalina. If anything goes wrong, you can restore your Mac to its previous state. Back up your dataĪlthough not required, we strongly recommend you back up your Mac before proceeding with an upgrade. ![]() ![]() However, you can still try to upgrade to El Capitan. If you are up for pulling your Mac apart and attempting to upgrade its components then by all means try, but make sure you back it up first and be prepared to admit defeat if it doesn’t go as planned.If your Mac is not on this list, you cannot upgrade to Catalina. It may be possible to update other components, including the SSD, hard drive, battery, logic board, hard drive, but this is only possible for a few Macs and the process is only for the expert. We explain which Macs have accessible RAM in this article and also look at how to update the RAM. You can’t update the RAM in any MacBook Air models. iMac Pro: RAM isn’t user-accessible but can be update at an Apple Store or Apple Authorized Service Provider.iMac: The RAM can be updated in the majority of iMacs except for the 21.5in models from Mid-2014 and Late-2015, which had their RAM soldered into place.You might be able to find spare parts yourself, but Apple won’t provide them. Once a Mac is in Apple’s obsolete list you have little chance of getting it repaired if something does go wrong. Obsolete Macs are generally Macs that Apple stopped selling more than seven years ago. This could mean that you won’t be able to get a faulty Mac fixed because the parts aren’t available. In fact, the company may not even provide parts for Macs that haven’t been sold for more than five years (considered Vintage by the company). If you look at Apple’s list of Obsolete Macs – those being the Macs that Apple will no longer provide spare parts for – you will see that the company stops provide parts for Macs that it hasn’t sold for more than seven years. The first stage is Vintage: you might be lucky enough to get parts for this Mac, the second is Obsolete: you are out on your own when it comes to any attempt to mend the Mac if it goes wrong. Apple has two standards that indicate hardware support is waining: Obsolete or Vintage. It’s also a question of whether it will be possible to fix your Mac should something go wrong with the hardware. Unexpected shutdowns are becoming commonplace and you’ve tried everything to fix the problem to no avail.īut it’s not just software updates that determine the lifespan of a Mac. Something breaks and is too expensive to fix or the parts aren’t available.The Mac struggles to perform the tasks you need it to – especially if you can’t update the RAM or any other components.The apps you need to use no longer run on it.Apple no longer supports the latest version of the software it runs (which could leave you vulnerable).There are a few indicators that your Mac has reached the end of its useful life: Being Vintage means Apple may have the parts available if you wanted to fix the Mac, but once Obsolete Apple will not provide parts if you wanted to try and fix the machine. In this article we will address the above, as well as give advice about which Macs are still supported by Apple, the Macs that can still be repaired if required (Apple stops providing the required parts after a number of years), and the Macs that Apple considers obsolete and vintage. ![]()
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