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drawbacks of changing High Sierra to Catalina

Are there drawbacks of upgrading High Sierra to CatalinaOS

iMac 21.5″, macOS 10.13

Posted on May 28, 2021 11:14 AM

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Posted on May 28, 2021 11:23 AM

Yes; most notably, 32-bit software won't run. Click here for a list of the others; Mojave removed some functionality as well.


(198895)

6 replies

drawbacks of changing High Sierra to Catalina

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