mrdeedee Posted October 13, 2017 Share Posted October 13, 2017 Hi there, I've successfully created usb install UEFI/Clover but when boot to usb, after format my hdd and choose partion to install and a windows appear to ask me login apple ID and pass. then it tell "Item is temporarily not available, try again later" I've also tried with 10.12.6 but same problem. so sad!!! Pls help me. Link to comment Share on other sites More sharing options...
fallen00sniper Posted October 13, 2017 Share Posted October 13, 2017 Try to install without setting up the network or recreate your installation usb. I make my installation drives with command line, if you created your usb like this and got the installer app from the apple App Store it should work fine. If the installer doesn't proceed definitely look into your installation media. Also, as far as I know the last version of Sierra in the App Store was 10.12.5, so if you downloaded it from anywhere else definitely start over by getting the installer from apple. Format the usb to Mac OS Extended, GUID partition map. sudo /Applications/Install\ macOS\ Sierra.app/Contents/Resources/createinstallmedia --volume /Volumes/usb && say Media creation finished! Link to comment Share on other sites More sharing options...
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