The difference between backup with Time Machine and cloning is that former supports selectively copying. The programs, like Carbon Copy Cloner and SuperDuper, could copy all data and information on your hard drive to an external hard drive. To back up your device, plug a large enough USB flash or external drive, go to System Preferences-> Time Machine, select Backup Disk, then follow the onscreen instructions to format the drive and transfer all files you want to back up.Īnother way is to clone entire hard drive. There are two methods to create a backup for MacBook Pro.
To avoid data loss, backup everything on your Mac is necessary before factory resetting MacBook Pro. Part 2: Preparation before factory reset MacBook ProĪs said before, factory reset MacBook Pro is a little complicated than other devices, partly because there are more work about preparation, including backup, sign out iTunes, iCloud and other accounts. Factory reset is the latest means to fix a MacBook Pro before giving it up completely. Problems and complaints emerge continuously since MacBook Pro has been launched, such as blue screen, responding incorrectly and more.
On the other hand, factory resetting MacBook Pro is an ultimate solution to resolve various problems. Factory reset is the best way to protect your privacy and information when you want to sell your MacBook Pro or put it to another hand. People prefer to store photos, documents, iTunes account and other information on Mac computers. Briefly, factory reset is to erase all personal data and content from a device permanently and return it to factory conditions in the box. Part 1: What is factory reset a MacBook Pro?īefore you factory reset MacBook Pro, you may be still confused about what is factory reset and why do it.
That doesn't always work.Īlso see this and this, among other similar sequences.When people are planning to sell the old MacBook Pro, or trying to fix issues on a MacBook Pro by doing a clean install of software, they first need to restore the computer to factory settings. Try switching from a Wi-Fi to a wired connection, as one possible alternative.
The -2002F error is AFAIK not documented, but seems to indicate a problem accessing Apple servers.
If there are no backups of this disk, you might be able to recover some data from this disk, using Disk Utility booted from the bootable media (or one of the tools discussed in the first link below), copying whatever disk data that can find out to some other external disk.
Got backups, made prior to the repartitioning? If so, go to another Mac, download Mavericks (from the App Store, should be listed your existing purchases) or El Capitan, and create a bootable kit on another Mac, and transfer that back to this Mac and boot that here, and then use that to try to repair the existing disk or - very likely - wipe the disk from Disk Utility, and repartition and reinstall. You're likely going to end up wiping this disk. This is unfortunately fairly typical of disk repartitioning.