Just what the subject says.... Thanks.
L legaleye3000 macrumors 65816 Original poster Jul 31, 2007 1,369 31 Sep 14, 2017 #1 Just what the subject says.... Thanks.
nekton1 macrumors 65816 Apr 15, 2010 1,001 735 Asia Sep 14, 2017 #2 Full install over existing install only. Went OK.
C CaTOAGU macrumors 6502a Jul 15, 2008 759 835 Manchester, UK Sep 14, 2017 #3 It will update an existing install yes. Some Macs with fusion drives that were converted to APFS in earlier betas will need to be clean installed, after first reverting to HFS+
It will update an existing install yes. Some Macs with fusion drives that were converted to APFS in earlier betas will need to be clean installed, after first reverting to HFS+