- #Disk utilities macbook pro mac os x
- #Disk utilities macbook pro password
- #Disk utilities macbook pro mac
When prompted for a password, you can enter the password of any authorized account on the drive.Ħ. Under the File menu, select Unlock “Drive Name” or Turn Off Encryption…, based on what you want to do.ĥ. As long as you have 10.7’s Disk Utility, this should work.Ĥ. Note: You can also boot from a 10.7 installer drive, boot to Target Disk Mode and connect it via Firewire or Thunderbolt to another Mac, or use some other 10.7-booting drive.
#Disk utilities macbook pro mac
Boot your Mac and hold down ⌘-R (Command –R) to boot from the Mac’s Recovery HD partition.
#Disk utilities macbook pro mac os x
Update – June 11, 2013: As of Mac OS X 10.8.4, you will need to unlock the encrypted volume first, then you will be able to decrypt it. In the event that you find yourself in this place, or you’re about to be, here’s how you can unlock or decrypt your FileVault 2-encrypted drive using Disk Utility and the password of an account that’s authorized to log in at the FileVault 2 pre-boot login screen. Steps 4-6 are optional but should be used on a drive that has never been formatted before, if the format type is not Mac OS Extended, if the partition scheme has been changed, or if a different operating system (not OS X) has been installed on the drive.Bad things happen and sometimes those bad things cause your FileVault 2-encrypted Mac to be unbootable. The format process can take up to several hours depending upon the drive size. Set the format type to Mac OS Extended (Journaled.) Click on the Security button, check the button for Zero Data and click on OK to return to the Erase window.Ħ. Click on the Erase tab in the DU main window.ĥ. Select the volume you just created (this is the sub-entry under the drive entry) from the left side list. Set the format type to Mac OS Extended (Journaled.) Click on the Apply button and wait until the process has completed.Ĥ. Click on the Options button, set the partition scheme to GUID then click on the OK button. Under the Volume Scheme heading set the number of partitions from the drop down menu to one. Otherwise, click on the Partition tab in the DU main window.ģ. SMART info will not be reported on external drives. If it does not say "Verified" then the drive is failing or has failed and will need replacing. Note the SMART status of the drive in DU's status area. After DU loads select your internal hard drive (this is the entry with the mfgr.'s ID and size) from the left side list. O pen Disk Utility in your Utilities folder.Ģ. Once booted from the backup drive you need to partition and format the internal drive:ġ. Select the destination volume from the left side list and dragĭestination means the now erased internal drive. Open Disk Utility in the Utilities folder.Ĥ. Click on the arrow button below the icon.Ĭlone using Restore Option of Disk Utilityġ.
Select the desired disk icon from which you want to boot.ĥ. Release the key when the boot manager appears.Ĥ. Immediately after the chime press and hold down theģ. You need to boot from your backup disk using:Ģ. Since the drive you have is 500 GBs then the external drive you use for the backup clone should be at least 750 GBs. That way you should be able to boot from this backup. I suggest that the backup disk you use has a larger capacity than the one in your computer. Note that the above clone includes both your internal boot volume and the Recovery HD volume you used for the above. Double-check you got it right, then click on the Restore button.ĭestination means the external backup drive. Select the source volume from the left side list and drag it toĦ. Select the destination volume from the left side list and drag itĥ. Click on the Restore tab in the DU main window.Ĥ.
Select the destination volume from the left side list.ģ. Select Disk Utility from the main menu then press the ContinueĢ. Select the Recovery HD and click on the downward pointing arrow button.ġ. Alternatively, restart the computer and after the chime press and hold down the OPTION key until the boot manager screen appears. Restart the computer and after the chime press and hold down the COMMAND and R keys until the menu screen appears. Clone Yosemite, Mavericks, Lion/Mountain Lion using Restore Option of Disk Utility