Related Service Information; Restoring The Factory Contents By Using Onekey Recovery; Restore Of Factory Default - Lenovo G50-80 Hardware Maintenance Manual

Related service information

Related service information
This chapter presents the following information:
• "Restoring the factory contents by using OneKey Recovery" on page 23
• "Passwords" on page 24
• "Power management" on page 25

Restoring the factory contents by using OneKey Recovery

Restore of factory default

The Lenovo G50-30/G50-45/G50-70/G50-70m/Z50-70/Z50-75/G50-80 computers
come with pre-installed OneKey Recovery System. In order to save application
files and the initial backed up files of the system, the hard disk in a Lenovo
computer includes a hidden partition when it is shipped. If you need to restore
the system to the point of your first boot up, just enter Lenovo OneKey Recovery
System and run System Recovery. For details of OneKey Recovery System,
see the User Guide for Lenovo OneKey Recovery system .
Note: This will delete all the new data on the system partition (C drive), which
is not recoverable. Make sure to back up your critical data before you perform this
action.
When you use the recovery discs to boot your computer, the system will enter
the user interface for system recovery automatically. Please follow the prompt
to insert the backup discs to complete the whole recovery process.
Note:
The recovery process might take up to 2 hours.
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