Lenovo U510 Computer Hardware User Manual


 
Chapter 4. Troubleshooting
23
Lenovo OneKey Recovery system
Where are the recovery discs?
Your computer did not come with recovery discs. Use Lenovo OneKey
Recovery system if you need to restore system to the factory status.
What can I do if the backup process fails?
If you can start backup but it fails during the backup process, try the
following steps:
1
Close all open programs, then restart the backup process.
2
Check if the destination media is damaged. Select another path and
then try again.
When do I need to restore the system to the factory status?
Use this feature when the operating system fails to start up. If there is
critical data on the system partition, back it up before starting recovery.
BIOS setup utility
What is BIOS setup utility?
The BIOS setup utility is ROM-based software. It communicates basic
computer information and provides options for setting boot devices,
security, hardware mode, and other preferences.
How can I start the BIOS setup utility?
To start the BIOS setup utility:
1
Shut down the computer.
2
Press the Novo button and then select BIOS Setup.
How can I change the boot mode?
There are two boot modes: UEFI and Legacy. To change the boot mode,
start the BIOS setup utility and set boot mode to UEFI or Legacy support
on the boot menu.