How do I factory reset my iMac mountain lion?
- Insert the original OS X install CD/DVD that came with your computer.
- Restart the computer while holding down the C key to boot from the CD/DVD.
- Select Disk Utility from the Utilities menu; repartition and reformat the internal hard drive.
- Install OS X.
- Upon completion DO NOT restart the computer.
Why is Mountain Lion OS X temporarily unavailable?
Reinstall the Mountain Lion OS X through internet. However, after trying to install the OS X, and entering an apple id (my brother’s, since his id worked – probably because he used his id when installing the OS X on this computer the first time), an error message pops up, saying: “This item is temporarily unavailable. Please try again later”
How can I reinstall mountain lion on my computer?
3. Reinstall the Mountain Lion OS X through internet. However, after trying to install the OS X, and entering an apple id (my brother’s, since his id worked – probably because he used his id when installing the OS X on this computer the first time), an error message pops up, saying: “This item is temporarily unavailable.
What do I do if I cant log in to my Apple account?
1. Restart the computer. 2. Immediately after the chime press and hold down the “COMMAND” and the “R” keys together. 3. Release the keys when the Utilities Menu appears. If you use FileVault 2 then open Disk Utility, select the protected volume and click on the Unlock button in the toolbar.
What to do when your MacBook Pro is temporarily unavailable?
This item is temporarily unavailable Mac … – Apple Community Looks like no one’s replied in a while. To start the conversation again, simply ask a new question. After my macbook pro had become really slow the past days, I decided to reset the system, following the usual steps: 1. Press alt+power button 2.