how do I go from Catalina 10.15.7 to High Sierra on an iMac Late 2012
My iMac doesn't run well on Catalina. How do I go back from Catalina 10.15.7 to High Sierra on an iMac Late 2012?
iMac 21.5″, macOS 10.15
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My iMac doesn't run well on Catalina. How do I go back from Catalina 10.15.7 to High Sierra on an iMac Late 2012?
iMac 21.5″, macOS 10.15
how do I go from Catalina 10.15.7 to High Sierra on an iMac Late 2012