Unable to open macOS Sierra after download

When I request to update macOS SierraYou've selected macOS Sierra

It downloads the program, but it cannot be opened, and sometimes it refuses to open the page for download. I do not know what your problem is. Please solve it as soon as possible so that I can download the version


[Re-Titled by Moderator]

Mac Pro, OS X 10.11

Posted on Sep 21, 2022 4:41 PM

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Question marked as Top-ranking reply

Posted on Sep 22, 2022 8:22 AM

macOS Sierra - Technical Specifications


General Requirements

  • OS X 10.7.5 or later
  • 2GB of memory
  • 8.8GB of available storage
  • Some features require an Apple ID; terms apply.
  • Some features require a compatible Internet service provider; fees may apply.

Mac Hardware Requirements

For details about your Mac model, click the Apple icon at the top left of your screen, choose About This Mac, then choose More Info. These Mac models are compatible with macOS Sierra:

  • MacBook (Late 2009 or newer)
  • MacBook Pro (Mid 2010 or newer)
  • MacBook Air (Late 2010 or newer)
  • Mac mini (Mid 2010 or newer)
  • iMac (Late 2009 or newer)
  • Mac Pro (Mid 2010 or newer)


Ae you using this link?


https://apps.apple.com/us/app/macos-sierra/id1127487414?ls=1&mt=12

1 reply
Question marked as Top-ranking reply

Sep 22, 2022 8:22 AM in response to fawaz251

macOS Sierra - Technical Specifications


General Requirements

  • OS X 10.7.5 or later
  • 2GB of memory
  • 8.8GB of available storage
  • Some features require an Apple ID; terms apply.
  • Some features require a compatible Internet service provider; fees may apply.

Mac Hardware Requirements

For details about your Mac model, click the Apple icon at the top left of your screen, choose About This Mac, then choose More Info. These Mac models are compatible with macOS Sierra:

  • MacBook (Late 2009 or newer)
  • MacBook Pro (Mid 2010 or newer)
  • MacBook Air (Late 2010 or newer)
  • Mac mini (Mid 2010 or newer)
  • iMac (Late 2009 or newer)
  • Mac Pro (Mid 2010 or newer)


Ae you using this link?


https://apps.apple.com/us/app/macos-sierra/id1127487414?ls=1&mt=12

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Unable to open macOS Sierra after download

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