How come the installer downloaded from a genuine AppleID on an Apple internal hard disk can have missing some important file, crucial for its installation?
Is there any way out to find a copy of that...
Or to bundle it into the installer package?
Any light on that, please
MacBook Pro (13-inch Mid 2012), macOS High Sierra (10.13.3), null
Have logged into my account from the OS installed onto the External disk
To verify the error message OSInstall.mpkg
It is right there, where it is, presumably supposed to be...
Then what is wrong with the installer???
I opened the bootable USB (created as per instruction given on: https://support.apple.com/en-in/HT201372)
I located InstallESD (the biggest sized file in the installer, I assume this has most of the installation packages)
InstallESD>Packages>OSInstall.mpkg
So it is here!
In case it is damaged, what is the remedy?
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This is the second time I have downloaded the High Sierra Installer
The path /System/Installation/Packages/OSInstall.mpkg appears to be missing or damaged. Where is it?
