LG Recovery Centre RE
If booting is impossible due to an error with the system, you can recover the system using LG Recovery Centre RE.
1. Turn on the PC and press [F11].
3.When the following screen appears, select the [I Agree] button and then click the Next button.
For recovery, the power adapter must be connected. Connect the system power and then recover the system.
4. When the factory reset has been completed as shown in the following figure, click the [Complete] button and then restart the system.