Hello, I do have a HP Elitedesk 800 G3 mini 35w. I created the bootable pendrive using UniBeast and managed to boot into install screen successfully. I have then erased the disk using JHFS+ and started installing. The problem is that the installation proccess hangs at about 80%, with 2 minutes remaining from the end.
It gives an error at pop-pup that says: an error occurred while validating install data macos
And in the install log reads:
Failed to download package from linkfile:///Volumes/Image%20Volume/Install%20macOS%20Mojave.app/Contents/SharedSupport/InstallESD.dmg and no alternate source.
Any help?
Nevermind, i managed to install it by replacing the InstallESD.dmg file manually from the install package. Everything is working but I have an issue with usb 3 devices, I have to slowly insert them in order to be detected by the OS. With usb 2 it doesnt happen.