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imac late 2013 27
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iM 4,1-14,4 Open core install problem target disk locks itself??
I’m installing Sonoma on a late 2013 iMac everything goes fantastic. Just up to the point where I try to install the installer on l the brand- new, extended Journaled external SanDisk Pro SSD. it tells me it’s locked. So I go out make sure it’s unlocked go back again and find out that it’s...- Doggiedogdog
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- imac late 2013 27 opencore
- Replies: 4
- Forum: Early Intel Macs
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Update Sierra on iMac 27" Late 2013 to which MacOS?
Hi all, I'm thinking of upgrading my MacOS Sierra on my Late 2013 27" iMac to a more recent OS. The main question I have is which version of Mac OS should I upgrade to that will maintain both functionality and speed. I have already upgraded the RAM to 20Gb. Thanks Simon. :) -
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Late 2013 27" iMac won't power up!
Hi, my iMac was working fine, and is still as good as new... All the sudden, yesterday morning I tried to start it up.. but no response after pushing the power button. I tried disconnecting the cable for a while, but after plugging it back in, still no response whatsoever. Please help me, I...