osxosxosx Posted January 24, 2019 Share Posted January 24, 2019 (edited) Hello, i would like to update my running El-Capitan-EFI-Folder for newly installing High-Sierra. But when booting there is stuck at "+++++++++++++++++++" It`s a Dell Optiplex 755 MT Desktop-System with two Memory-Sticks at Slot 1 and 2. Below You can see my EFI-Folder, it- is updated to Clover v4844- is optimized for HD5450 graphics- includes preboot.log and- "origin"-Folder- boots ElCapitan perfectly (IMHO) - has already newest Lilu- and AppleALC-kexts May someone give me advice what to change / add / remove / ... to get a working EFI-Folder for Installing HighSierra?Many thanks! Optiplex_755_EFI_Stuck_at_Plus.zip Edited January 24, 2019 by osxosxosx Link to comment https://www.insanelymac.com/forum/topic/337359-solved-help-updating-optiplex-755-mt-efi-folder-for-highsierra-el-capitan-working/ Share on other sites More sharing options...
osxosxosx Posted January 24, 2019 Author Share Posted January 24, 2019 Herve, You are great! Thank You very much! Put an E8500 in Now works! Link to comment https://www.insanelymac.com/forum/topic/337359-solved-help-updating-optiplex-755-mt-efi-folder-for-highsierra-el-capitan-working/#findComment-2661144 Share on other sites More sharing options...
Recommended Posts