Professor Posted July 8, 2018 Share Posted July 8, 2018 Hi, I installed Mojave successfully. For some reason and testing I tried to mount the EFI partition with Terminal in Mojave. It was not possible. The EFI partition mounts fine, when terminal is launched in High Sierra. In Mojave i get the following error: Volume on disk8s1 failed to mount If the volume is damaged, try the "readOnly" option disk8s1 is the EFI of the physical disk the APFS container is on. i guess this will bring some problems for future upgrades, if we can't mount the EFI partition to install Clover, which relies on access to EFI. Any solution other than having a High Sierra installation handy? Link to comment Share on other sites More sharing options...
artur_pt Posted July 8, 2018 Share Posted July 8, 2018 hello try this https://www.insanelymac.com/forum/files/file/566-esp-mounter-pro/ or Quote MBP-de-artur-pt:~ artur_pt$ sudo diskutil mount EFI Password: Volume EFI on EFI mounted good hack 1 Link to comment Share on other sites More sharing options...
Professor Posted July 9, 2018 Author Share Posted July 9, 2018 (edited) the app fails with Error "mount failed for disk8s1, status not permitted. mounting in terminal with sudo works. Thank you :-) Edited July 9, 2018 by Professor 1 Link to comment Share on other sites More sharing options...
deeezy Posted August 3, 2019 Share Posted August 3, 2019 I have a similar issue. I mount the EFI partition via command line, via Clover Configurator AND via EFI Mounter. The utilities and commands don't fail or give an error message, but the volume will not show on the desktop under any circumstance. What do I do then? Link to comment Share on other sites More sharing options...
STLVNUB Posted August 3, 2019 Share Posted August 3, 2019 Try QuickESP V1.04, its in the Downloads Link to comment Share on other sites More sharing options...
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