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OS X Utilities — there is no Macintosh HD on my Internal Physical disk

Can someone tell me how can I fix this? I don’t have Macintosh HD on my Internal Physical disk. And also when I open my Macbook Air (Early 2015) from command+R, it display here OS X Utilities.

MacBook Air 13", macOS 10.15

Posted on Feb 19, 2020 9:12 PM

Reply
Question marked as Top-ranking reply

Posted on Feb 19, 2020 9:48 PM

As you have a 2015 mac then you can upgrade to macOS Catalina, but High Sierra and Mojave are still available.


How to upgrade to macOS Mojave - Apple Support


How to upgrade to macOS High Sierra - Apple Support


Before upgrading make a full back up of your Mac.


Check that third party apps you use have updates available for the new OS.

https://roaringapps.com

Check that your printers/ scanners etc have updated drivers and software available for the new OS.


If you are considering upgrading to Catalina be warned that it does not support 32bit apps.

Your Mac is probably running 32bit apps and these will need to be updated to 64bit apps,

some updates may be free, some may be paid. Use this app to discover which apps you have

are 32bit, https://www.stclairsoft.com/Go64/. Once the list has been created you can then

contact the developers of the apps to see if they provide 64bit updates. 


How to upgrade to macOS Catalina – Apple Support

5 replies
Question marked as Top-ranking reply

Feb 19, 2020 9:48 PM in response to guinevere_

As you have a 2015 mac then you can upgrade to macOS Catalina, but High Sierra and Mojave are still available.


How to upgrade to macOS Mojave - Apple Support


How to upgrade to macOS High Sierra - Apple Support


Before upgrading make a full back up of your Mac.


Check that third party apps you use have updates available for the new OS.

https://roaringapps.com

Check that your printers/ scanners etc have updated drivers and software available for the new OS.


If you are considering upgrading to Catalina be warned that it does not support 32bit apps.

Your Mac is probably running 32bit apps and these will need to be updated to 64bit apps,

some updates may be free, some may be paid. Use this app to discover which apps you have

are 32bit, https://www.stclairsoft.com/Go64/. Once the list has been created you can then

contact the developers of the apps to see if they provide 64bit updates. 


How to upgrade to macOS Catalina – Apple Support

OS X Utilities — there is no Macintosh HD on my Internal Physical disk

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