1st Mac

Momof9

macrumors 6502
Original poster
Aug 22, 2018
291
77
How do you install the update? I look in the App Store - no updates. I look on the apple icon, no updates.

I have a new iMac 2017 that I purchased a few days ago - on High Sierra.
 

Momof9

macrumors 6502
Original poster
Aug 22, 2018
291
77
Thank you - I did find it via the store - ad at top of page. But when I click on system update, it says nothing. Kind of weird. Well this new iMac has been acting funky the whole few days I have had it....
 

vojislavsh

macrumors member
Aug 5, 2018
51
16
Podgorica, Montenegro
Same was for me , system update led to nothing I manually installed it from app store. Also it need time after installation to get buttery smooth. Install it and than restart it few times it will be cool
 
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