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Cannot write to my hard drive

When I go to admin under 'Sharing & Permissions' and try to change it to read & write it gives me the attached response. Saying I do not have the necessary permissions. Started doing this after I upgraded to OS 10.15 Catalina.

iMac Line (2012 and Later)

Posted on Jan 16, 2020 8:26 AM

Best reply

macjack

Level 10

111,180 points

Posted on Jan 16, 2020 8:28 AM

It's a new security feature in Catalina. You cannot write to Mac HD you can only write to Mac HD_Data.

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