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i have an iMac (21.5-inch, Late 2009) and i can't download anything from app store pleas help; oh and also i wish i can update it

like i said i can't download apps from app store ; and i wish i can update my system , i have os x el capitan and i hope i can update it to the latest version. thank you

iMac Line (2012 and Later)

Posted on Dec 9, 2021 8:45 AM

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Question marked as Top-ranking reply

Posted on Dec 10, 2021 1:53 AM

The Age of this computer will Govern what newer version of macOS it will Qualify to install. Use About this Mac from the Apple Icon on Desktop - the required Information will be there.


With the above information in-hand - follow this How to get old versions of macOS and verify what version this computer Qualifies to install.  For Best results use Safari to commence the download as Others may not work.


The best this computer do in High Sierra


Safari will open a redirect and open the Apple Store where the download can commence


Make Time Machine Backup  is very useful and can be used to Revert to Previous Working macOS


Are there any AntiVirus, Disk Cleaner, Optimizers, Un-installers, etc installed which should be removed as per Developers Instructions. They are useless, unneeded, cause havoc and interfere with the normal  operation of the OS and may even Corrupt the OS requiring a Reinstallation

3 replies
Question marked as Top-ranking reply

Dec 10, 2021 1:53 AM in response to oussamakn

The Age of this computer will Govern what newer version of macOS it will Qualify to install. Use About this Mac from the Apple Icon on Desktop - the required Information will be there.


With the above information in-hand - follow this How to get old versions of macOS and verify what version this computer Qualifies to install.  For Best results use Safari to commence the download as Others may not work.


The best this computer do in High Sierra


Safari will open a redirect and open the Apple Store where the download can commence


Make Time Machine Backup  is very useful and can be used to Revert to Previous Working macOS


Are there any AntiVirus, Disk Cleaner, Optimizers, Un-installers, etc installed which should be removed as per Developers Instructions. They are useless, unneeded, cause havoc and interfere with the normal  operation of the OS and may even Corrupt the OS requiring a Reinstallation

i have an iMac (21.5-inch, Late 2009) and i can't download anything from app store pleas help; oh and also i wish i can update it

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