I Have A 2011 Macbook Pro With Yosemite, Should I Download Sierra?

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You can only legally download mountain lion for free if: - you already have a version of Os X that supports the Mac App Store and - you have already purchased. Should I update my late 2011 Macbook Pro to High Sierra? I have a late 2011 Macbook Pro running on OS 10.9.5. I'm not great at tech stuff and was under the assumption for the longest time that the hardware might be too outdated for the latest updates. Heya, Im curious if anybodys had and solved issues with installing High Sierra on an official Apple product. Ive got a late 2011 Macbook Pro that Ive been unable to get it working on. When I first tried installing it, I ran it directly off the Macbooks hard drive. The installer would fail each ti. I used the migration assistant to try and install my backup files from a hard disk that was manually created (not using Time Machine) from my 2011 Macbook to a new High Sierra Macbook.

I Have A 2011 Macbook Pro With Yosemite Should I Download Sierra 10.13

To get the latest features and maintain the security, stability, compatibility and performance of your Mac, it's important to keep your software up to date. Apple recommends that you always use the latest macOS that is compatible with your Mac.

Learn how to upgrade to macOS Big Sur, the latest version of macOS.

Check compatibility

Should

If a macOS installer can't be used on your Mac, the installer will let you know. For example, it might state that your Mac doesn't have enough free storage space for the installation or that the installer is too old to be opened on this version of macOS.

If you want to check compatibility before downloading the installer, learn about the minimum requirements for macOS Catalina, Mojave, High Sierra, Sierra, El Capitan or Yosemite. You can also check compatible operating systems on the product-ID page for MacBook Pro, MacBook Air, MacBook, iMac, Mac mini or Mac Pro.

Make a backup

Before installing, 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.

I have a 2011 macbook pro with yosemite should i download sierra 10.13

Download macOS

It takes time to download and install macOS, so make sure you're plugged into AC power and have a reliable internet connection.

These installers from the App Store open automatically after they've been downloaded:

  • macOS Catalina 10.15 can upgrade Mojave, High Sierra, Sierra, El Capitan, Yosemite and Mavericks
  • macOS Mojave 10.14 can upgrade High Sierra, Sierra, El Capitan, Yosemite, Mavericks and Mountain Lion
  • macOS High Sierra 10.13 can upgrade Sierra, El Capitan, Yosemite, Mavericks, Mountain Lion and Lion

Your web browser will download the following older installers as a disk image named InstallOS.dmg or InstallMacOSX.dmg. Open the disk image, then open the .pkg installer inside the disk image. It will install an app named Install [Version Name]. Open that app from your Applications folder to start installing the operating system.

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  • macOS Sierra 10.12 can upgrade El Capitan, Yosemite, Mavericks, Mountain Lion or Lion
  • OS X El Capitan 10.11 can upgrade Yosemite, Mavericks, Mountain Lion, Lion or Snow Leopard
  • OS X Yosemite 10.10can upgrade Mavericks, Mountain Lion, Lion or Snow Leopard

I Have A 2011 Macbook Pro With Yosemite Should I Download Sierra 10.12

Install macOS

Follow the onscreen instructions in the installer. It might be easiest to start the installation in the evening so that it can be completed overnight, if needed.

If the installer asks for permission to install a helper tool, enter the administrator name and password that you use to log in to your Mac, then click Add Helper.

Please allow the installation to be completed without putting your Mac to sleep or closing its lid. Your Mac may restart, display a progress bar or show a blank screen several times as it installs both macOS and related updates to your Mac firmware.

Learn more

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I Have A 2011 Macbook Pro With Yosemite Should I Download Sierra Version

You might also be able to use use macOS Recovery to reinstall the macOS you're using now, upgrade to the latest compatible macOS or install the macOS that came with your Mac.

I Have A 2011 Macbook Pro With Yosemite Should I Download Sierra Leone

With little warning, my Early 2011 MacBook Pro stopped being able to boot yesterday. I thought it might just be the HDD going bad (I've used the MBP for a total of 3 years—it sat on the floor for another 3 years), but the MBP can't see a recently-test-restored portable FireWire 800 HDD from which I can successfully boot my inherited 2010 Mac Pro. Because I'm a cautious old fuddy-duddy, my MBP has been running under Yosemite.
Of course the MBP is totally backed with Retrospect as of Monday night, so restoring any or all of the HDD contents shouldn't be a problem (I'm going to do a test total restore onto the portable FireWire HDD just to be sure). I basically have two sources for buying a replacement MBP: Mike's Tech Shop a few blocks from me (Tekserve closed its retail operations at the end of last July), or NewEgg. If I buy the replacement MBP from Mike's Tech Shop, I'll be paying up to $235 in NYS-NYC sales tax—but I'll be able to get advice from store personnel. I'm asking for advice here in the Mac Ach, in case I decide to buy from NewEgg and therefore don't have the moral right to ask for advice from Mike's.
Once I get the replacement, it seems to me I have two options. The first option would be to immediately do a total restore from Retrospect, and then quickly upgrade the new MBP from a download of Sierra. That would painlessly give me all my existing app software and settings back, so long as I can do without function keys until I upgrade to Sierra. Could I temporarily run a new MBP under Yosemite?
My second option would be to selectively restore my app software and settings onto the new MBP under Sierra, which presumably comes installed on a new MBP. If I take that option, which directories should I restore from Retrospect?
BTW, it's probably not worth your time suggesting that I buy an iMac instead. For about a year I've had a rather satisfactory setup, with my MBP and a 2001 Digital Audio G4 connected to an inherited 2010 27-inch Apple Cinema Display through an ATEN CS782DP KVM switch. I intend to use the G4 in a long-delayed retirement project, and I don't think I would be able to use even a 27-inch iMac's display as if it were KVM-connected to the G4.
David H.