Lenovo 3000 C305 All-In-One - Manual (Page 23)

18
User Guide
to prevent loss of data, be sure to back up important data before this
operation.
Note: Do not change the size of partition drive C after the backup
operation. This will ensure that the required space for every recovery
option is available.
Detailed Operation Procedure (example: Recovering Factory
Backup):
1. Turn on the computer. When the screen displays the Lenovo picture initially,
press the F2 key on the keyboard to start the Rescue System, then you can
select OneKey Recovery.
2. Select Recover Factory Backup to start the system recovery function.
Note: System Recovery will overwrite all of the data in drive C. To prevent
loss of data, be sure to back up relevant data before performing system
recovery.
3. Follow the onscreen instructions, and press E on the keyboard to start recovery
if you are sure you want to recover.
4. Please wait during the process of system recovery. Do not interrupt the
operation during the recovery process.
5. After the system is recovered successfully, the software prompts to restart the
computer. Restart the computer and enter the system.
2.3 File Management
With the File Management module, you may access the critical data in directories
such as Desktop or My Documents in the system partition (usually drive C) when
the system crashes and is irrecoverable. You may then back up such data into
other partitions or external storage devices.
2.3.1 Launch
Turn on the computer. When the Lenovo picture appears on the screen initially,
press the F2 key to launch Rescue System. Then select File Management.
2.3.2 File Backup
Select the file and folder to be copied in the left dialog box, and select the target
folder and drive letter in the right dialog box.
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