Suppose, you have replaced OS X 10.9 with 10.10, you can downgrade Yosemite to Mavericks without losing your important data…
Apple unveiled OS X 10.10 with the name of Yosemite OS X 10.10 which has been released under beta 1 program. The users who have developer account or who have participated beta program, can install Yosemite OS X 10.10.
Yosemite OS X 10.10 beta 1 has many improvements including a lot of bugs. If you have installed Yosemite OS X 10.10 on your Macbook or Macbook Pro and facing battery life issue, then it might possible that its because of OS X 10.10 Yosemite. You can downgrade Yosemite OS X 10.10 and restore Mavericks 10.9 anytime without losing your important data.
Well, if you have made a mistake on installing beta program by replacing Mavericks 10.9, then its time to downgrade OS X 10.10 Yosemite and restore Mavericks OS X 10.9.
- Download Mavericks OS X 10.9 and store on your hard disk
- Backup your important data with the help of Time Machine
If you face any issue while downgrading Yosemite to Mavericks, just comment here…