Try this command in a Terminal window (Terminal.app is located in /Applications/Utilities): ![]() The Recovery Partition is about 650MB total (but this is a compressed volume and expands to about twice that when you boot from it). Have you done a Time Machine backup of your system yet? Did you do it to another external disk? If you don't care about user files, a virgin Maverick's installation takes about 15GB (I'm guessing as I don't run Mavericks - 15GB is based on Yosemite virgin install I recently did), so you don't need much for it (this size estimate DOES NOT include /Users folder which can be quite large nor does it include any applications not a normal part of OS X which can also be quite large). The above are different ways to do what the "clone" type programs that Eric Root talks about - the clone products are fine for duplicating the entire disk, but I'm not very familiar about their details (don't know if they backup all partitions, including the special hidden ones, or ?) - but these clone backups won't be much help to restore individual files (easily that is) like Time Machine can (that's my opinion anyway), but are better at restoring entire disks or volumes I think. OS X: About OS X Recovery - Apple Support You might want to check out and understand these posts before proceeding: Can you perhaps rephrase it? Are you asking how to backup a Recovery partition or how to create one or ? Do you know how to backup the Mavericks partition? Sudo /Applications/Install\ OS\ X\ Yosemite.app/Contents/Resources/createinstallmedia -volume /Volumes/MyVolume -applicationpath /Applications/Install\ OS\ X\ Yosemite.I'm not quite sure what you're asking. How to create a bootable installer for macOS – Apple Support In the Applications folder and the createinstallmedia command in the Terminal app. It is also possible to create a bootable USB installer disk using the Install OS X Yosemite.app If you need it in future, or you could just make a copy of the Install OS X Yosemite.app prior to installing and moving it toĪn external drive for safe keeping. The copy of the install app self deletes after installing Yosemite, so make sure you keep a copy of the InstallMacOSX.dmg To start the installation of Yosemite double click on the Install OS X Yosemite.app. You want to eventually install Yosemite on, that is for later.) The disk that you are booted to at the time. (If the installation window asks which disk you want to install to, you must pick You will find in your Applications folder. That and an installation window will open, this does not install Yosemiteīut converts the InstallMacOSX.pkg to the Install OS X Yosemite.app which When downloaded open to InstallMacOSX.pkg, double-click on ![]() The next section can only be done on a mac that is capable of running Yosemite,Ī mac that came preinstalled with an OS later than Yosemite will refuse to do the next bit. This downloads InstallMacOSX.dmg to your Downloads folder. Go to Section 4 and click on Download OS X Yosemite. With El Capitan if you want to install El Capitan. Here are the instructions for Yosemite, the instructions for El Capitan are the same just replace Yosemite How to upgrade to OS X El Capitan – Apple Support How to upgrade to OS X Yosemite – Apple Support Your mac can install Mac OS X Yosemite 10.10 or El Capitan 10.11.
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |