- Install new mac os from cd mac os x#
- Install new mac os from cd install#
- Install new mac os from cd code#
Click on the Options button after you've selected a partition to make sure it's set for GUID. Type in a Name for your hard drive and select how many partitions you want from the Volume Scheme. After that has finished select the Partition tab. Open your Mac or restart the device if you were already using. Boot from CD or DVD: If you want to boot your MacBook/Air/Pro/iMac from an optical media like CD or DVD you need to follow the steps below: 1.
Install new mac os from cd install#
Set the format value to Mac OS Extended (Journaled) and click the Erase button. Apple is against booting Mac from an external storage device, because you may install an older version of OS X than the one you were using. Click on the drive and select the Erase tab. You should see your hard drive in the left hand column along with your other drives. It will then present you with an Installation window.Ĭompletely ignore this window and click on Utilities in the top menu and scroll down to Disk Utility and click it. Choose your language and press the Return key on your keyboard once. When it does start up, you'll see a panel asking you to choose your language.
That will force your MacBook to boot from the install DVD in the optical drive. In regards to the Internet Recovery method, mentioned in the comments, that will recover you to the OS that was last installed on the Mac, not install a new one. As soon as you hear the boot chime, hold down the "c" key on your keyboard (or the Option Key until the Install Disk shows up) until the apple shows up.
Install new mac os from cd mac os x#
Be sure to either use the disc that came with your Mac, or, if you installed a later Mac OS X version from disc, use the newer disc. If everything goes well, you’ll come across a graphical installer and will just have to work through the prompts. Now we’ll run the installer by running: boot.efi and hitting enter. Put your install DVD into the optical drive (CD/DVD drive) and reboot. Type in the following commands: cd macOS Install Data. You can get a fairly cheap external CD/DVD burner/player at ICE Insert the disc into your PC, and then follow the instructions on your screen. You will need to be running 10.6.8 to access the App Store. If installation doesnt start automatically, browse the disc to find the program setup file, usually called Setup.exe or Install.exe. The 10.6 Snow Leopard DVD is in the Apple online store. 10.6 Snow Leopard was the first OS written specificly for the Intel processors.
Install new mac os from cd code#
Tiger was coded for the old Power PC processors with code added to make it work when Apple switched to Intel processors. If your optical driive (CD/DVD drive) isn't working you'll need to use an external drive to install the OS. Put your install DVD into the optical drive (CD/DVD drive) and reboot. That can either mean it can't find the hard drive or the Operating System data on the hard drive is somehow corrupted. That folder with the question mark icon means that the MacBook can't find the boot directory.
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