User Manual
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Notebook PC E-Manual
• Gobacktoanearlierbuild- This option allows you to go back 
to an earlier build. Use this option if this build is not working for 
you.
• Advancedstartup- Using this option allows you to perform 
other advanced recovery options on your Notebook PC such as:
-  Using a USB drive, network connection or Windows recovery 
DVD to startup your Notebook PC.
- Using Troubleshoot to enable any of these advanced 
recovery options: System Restore, System Image Recovery, 
Startup Repair, Command Prompt, UEFI Firmware Settings, 
and Startup Settings.
Performing a recovery option
Refer to the following steps if you want to access and use any of the 
available recovery options for your Notebook PC.
1. Launch Settings and select Update and security.










