MSI CX420 User Manual page 99

4-11
The Password Check item is used to specify the type of BIOS password
protection that is implemented. Settings are described below:
The password is required only when users try to access to
Setup
BIOS SETUP UTILITY.
The password is required every time when the Notebook is
powered on or when users try to access to BIOS SETUP
Always
UTILITY.
To clear a set Administrator Password/ User Password, just press [Enter]
under Administrator Password/ User Password field when you are
prompted to enter the password. Please note that when Administrator
Password has been cleared, User Password will be cleared as well. A
message box will pop up confirming password will be disabled. Once the
password is disabled, the system will boot and user can enter setup without
entering password.