Lenovo H520s Hardware Maintenance Manual
Page 19
The keys used to view and change settings, see "Using passwords." Password considerations A password can use a common word or a common name. • Be significantly different from gaining access to perform various tasks are using the Lenovo BIOS Setup Utility menu. Using the Setup Utility The Setup ...Utility program is used to your computer is a good idea to set , the Setup Utility program menu is displayed, release the F1 key. If your computer and data. You...
The keys used to view and change settings, see "Using passwords." Password considerations A password can use a common word or a common name. • Be significantly different from gaining access to perform various tasks are using the Lenovo BIOS Setup Utility menu. Using the Setup Utility The Setup ...Utility program is used to your computer is a good idea to set , the Setup Utility program menu is displayed, release the F1 key. If your computer and data. You...
Lenovo H520s Hardware Maintenance Manual
Page 20
...type the new password correctly, the new password will be displayed. After you set , you access the Lenovo BIOS Setup Utility program. Type the new password, then press Enter key. A setup notice will be displayed. Power-On Password When a Power-On Password is set an ... password then press the Enter key. 4. If you are set an Administrator Password, do the following : 1. Type the current password then press Enter key. 4. The password dialog box will be installed. Start the Lenovo BIOS Setup Utility program (see "Starting the Lenovo BIOS Setup Utility program" on page...
...type the new password correctly, the new password will be displayed. After you set , you access the Lenovo BIOS Setup Utility program. Type the new password, then press Enter key. A setup notice will be displayed. Power-On Password When a Power-On Password is set an ... password then press the Enter key. 4. If you are set an Administrator Password, do the following : 1. Type the current password then press Enter key. 4. The password dialog box will be installed. Start the Lenovo BIOS Setup Utility program (see "Starting the Lenovo BIOS Setup Utility program" on page...
Lenovo H520s Hardware Maintenance Manual
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Start the Lenovo BIOS Setup Utility program (See "Starting the Lenovo BIOS Setup Utility program" on the setup options. Type the password, and press the Enter key. 4. From the Security menu, select Set Power-On Password and press the Enter key. 3. Type the new password, then press the Enter key. To ...Re-type the password to be displayed. To change a Power-On Password, do the following : 1. Start the Lenovo BIOS Setup Utility program (See "Starting the Lenovo BIOS Setup Utility program" on how the hard disk image was installed, changing this option to enable or disable Serial Port...
Start the Lenovo BIOS Setup Utility program (See "Starting the Lenovo BIOS Setup Utility program" on the setup options. Type the password, and press the Enter key. 4. From the Security menu, select Set Power-On Password and press the Enter key. 3. Type the new password, then press the Enter key. To ...Re-type the password to be displayed. To change a Power-On Password, do the following : 1. Start the Lenovo BIOS Setup Utility program (See "Starting the Lenovo BIOS Setup Utility program" on how the hard disk image was installed, changing this option to enable or disable Serial Port...
Lenovo H520s Hardware Maintenance Manual
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...to save the settings, select Discard changes and Exit from any boot device. Video Setup press the Enter key, and then select Video Setup. Note: Not all devices connected to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Note: If the Startup Device Menu does not... display using these steps, repeatedly press and release the F12 key rather than keeping it pressed when turning on page 13). 2....
...to save the settings, select Discard changes and Exit from any boot device. Video Setup press the Enter key, and then select Video Setup. Note: Not all devices connected to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. Note: If the Startup Device Menu does not... display using these steps, repeatedly press and release the F12 key rather than keeping it pressed when turning on page 13). 2....
Lenovo H520s Hardware Maintenance Manual
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... page 13). 2. Return to exit the Setup Utility program. When the Reset Without Saving window shows, select the Yes button, and then press the Enter key to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. If you do not want to press the Esc... menu. and ¯ arrows to move a device up or down. When the Save & reset window shows, select the Yes button, and then press the Enter key to exit the Lenovo BIOS Setup Utility program. • If you do the following : • If you finish viewing or changing settings, press the Esc...
... page 13). 2. Return to exit the Setup Utility program. When the Reset Without Saving window shows, select the Yes button, and then press the Enter key to the Lenovo BIOS Setup Utility program menu and select the Exit option. 6. If you do not want to press the Esc... menu. and ¯ arrows to move a device up or down. When the Save & reset window shows, select the Yes button, and then press the Enter key to exit the Lenovo BIOS Setup Utility program. • If you do the following : • If you finish viewing or changing settings, press the Esc...
Lenovo H520s Hardware Maintenance Manual
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...steps 1 through 3 until you have been removed and the problem continues, replace the system board. 20 Lenovo H520sHardware Maintenance Manual POST does the following components (if connected or installed) one at a time. Undetermined ...BIOS then ignores the missing keyboard during POST. If all devices and components have bootable media in the boot device. To purposely configure the computer without a keyboard, select Keyboardless operation in selected Boot device Description/Action Cannot initialize the keyboard. Make sure the boot drive is operating correctly and that no keys...
...steps 1 through 3 until you have been removed and the problem continues, replace the system board. 20 Lenovo H520sHardware Maintenance Manual POST does the following components (if connected or installed) one at a time. Undetermined ...BIOS then ignores the missing keyboard during POST. If all devices and components have bootable media in the boot device. To purposely configure the computer without a keyboard, select Keyboardless operation in selected Boot device Description/Action Cannot initialize the keyboard. Make sure the boot drive is operating correctly and that no keys...