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annallb Author

Level 1

4 points

I have MacPro late 13 and I cant install the new software Mac OS big sur. Says I don't have enough memory.

I have a MacPro late 2913 and I cant upgrade to the latest OS. Says I don't have enough memory.

MacBook Pro 13″, macOS 10.15

Posted on Dec 28, 2021 12:57 PM

Top-ranking reply

dialabrain

Level 10

126,803 points

Posted on Dec 28, 2021 1:15 PM

"If upgrading from macOS Sierra or later, macOS Big Sur requires 35.5GB of available storage to upgrade. If upgrading from an earlier release, macOS Big Sur requires up to 44.5GB of available storage."

Free up storage space on your Mac - Apple Support

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I have MacPro late 13 and I cant install the new software Mac OS big sur. Says I don't have enough memory.

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