Downloading Disk Drill for macOS. Thank you for choosing Disk Drill. Download the disk image, double-click it, drag the Disk Drill app to Applications folder and launch it from there. If your download didn't start, please click here. Need Disk Drill for an older Mac? Disk Drill 3.8. Mac OS X 10.9.5–10.15. Disk Drill 3.7. Mac OS X 10. What Is an OS X Recovery Disk? The OS X Recovery Disk is a native but hidden recovery volume on your Mac hard drive. This feature can be used to start up your machine and perform emergency maintenance services such as repairing a corrupted drive by running Disk Utility, surf the Internet to assess the problem you might be experiencing or download any necessary.
Built right into OS X, OS X Recovery lets you repair disks or reinstall OS X without the need for a physical disc.
The OS X Recovery Disk Assistant lets you create OS X Recovery on an external drive that has all of the same capabilities as the built-in OS X Recovery: reinstall Lion or Mountain Lion, repair the disk using Disk Utility, restore from a Time Machine backup, or browse the web with Safari.
Note: In order to create an external OS X Recovery using the OS X Recovery Assistant, the Mac must have an existing Recovery HD.
Os X Recovery Disk Download
To create an external OS X Recovery, download the OS X Recovery Disk Assistant application. Insert an external drive, launch the OS X Recovery Disk Assistant, select the drive where you would like to install, and follow the on-screen instructions.
Apple Imac Recovery Disk Download
When the OS X Recovery Disk Assistant completes, the new partition will not be visible in the Finder or Disk Utility. To access OS X Recovery, reboot the computer while holding the Option key. Select Recovery HD from the Startup Manager.