To set a
1.Start the Lenovo BIOS Setup Utility program (See ”Starting the Lenovo BIOS Setup Utility program” on page 13.)
2.From the Security menu, select Set
3.The password dialog box will be displayed. Type the password, and press the Enter key.
4.
To change a
1.Start the Lenovo BIOS Setup Utility program (See ”Starting the Lenovo BIOS Setup Utility program” on page 13.)
2.From the Security menu, select Set
3.The password dialog box will be displayed. Type the current password then press the Enter key.
4.Type the new password, then press the Enter key.
To delete a previously set
1.From the Security menu, select Set
2.The password dialog box will be displayed. Type the current password and press the Enter key.
3.To delete the
4.Return to the Lenovo BIOS Setup Utility program menu and select the Exit option.
5.Select Save changes and Exit from the menu.
Enabling or disabling a device
The Devices options is used to enable or disable user access to the following devices:
Serial Port Setup | Select this option to enable or disable Serial Port (com). |
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USB Functions | Select whether to enable or disable USB (Universal Serial |
| Bus) functions. If it is disabled, the USB keyboard and/or |
| USB mouse may be not able to be used without device |
| driver support. |
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ATA Drive Setup | Select IDE, ACHI mode or disable SATA controller. Device |
| driver support is required for ACHI mode. Depending on |
| how the hard disk image was installed, changing this |
| setting may prevent the system from booting. |
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Video Setup | To configure video related functions. This option allows |
| you to configure system's initiate graphic adapter from |
| either IGD (Integrated Graphics Device) or PEG (PCI |
| Express Graphics). Keep on the IGD enabled based on |
| the setup options. |
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Chapter 5. Using the Setup Utility 15