@mahendra07
If you have previously set or changed settings related to the hard disk partition and WinRE, and if you need to restore these settings, you will need to visit a repair center and seek assistance from our staff members.
The following is the contact information:
https://www.asus.com/support/service-center-location
Also you can contact the local service center for help.
The following is the contact information:
https://www.asus.com/support/CallUs#
Sorry for any inconvenience it may be caused.
