![]() hdiutil attach RecoveryHDUpdate.dmg pkgutil -expand /Volumes/Mac OS X Lion. See if you can download the macOS 10.11 El Capitan or macOS 10.12 Sierra installer from the links on these pages which includes a non-App Store download link for the installer. A system image can be downloaded and applied directly from Apple. If the drive shows as healthy, then post the report here using the "Additional Text" icon which looks like a piece of paper.įYI, using Command + Option + Shift + R should boot to the oldest compatible version of macOS still available from Apple. To check the health of the hard drive run DriveDX. Installing an OS is very stressful and perhaps it was unable to download a critical component to the drive. It is possible the hard drive on your laptop could be starting to fail. ![]() For best results connect the laptop directly to the router using an Ethernet cable to eliminate any possible WiFi issues. Apple has been making it very difficult to download & reinstall macOS recently. It brought many developments made in Apples. A preview of OS X 10.7 Lion was publicly shown at the 'Back to the Mac' Apple Special Event on October 20, 2010. You should delete all the Steinberg related. OS X Lion, 5 6 also known as Mac OS X Lion, 2 (version 10.7) is the eighth major release of macOS, Apple s desktop and server operating system for Mac computers.Now a finder window opens with information about the installed packages. ![]() "(with a space between open and the dot and again without the quotation marks!) 20 seconds after it comes up saying can’t download additional components needed to install Mac OSX.
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