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Setting Up Your Computer with VAIO Control Center (page 127) . Using VAIO Status Monitor (page 128) . Using the Power Saving Modes (page 129) . Managing Power with VAIO Power Management (page 134) . Changing the Performance Setting (page 137) . Protecting Data from Unauthorized Use (page 138) . Configuring Your Modem (page 140) . Protecting the Hard Disk (page 142) 105105nN Customizing Your VAIO Computer Setting the Password In addition to the Windows password, you can use one of the BIOS functions to set a power-on password to protect your computer. Once you have set the power-on password, you will be prompted to enter the password after the VAIO logo appears to start your computer. The power-on password allows you to protect your computer from unauthorized access. Adding the Power-on Password The power-on password is provided to protect your computer from unauthorized access. There are two types of the power-on password: machine password and user password. The machine password is provided for users with administrator rights on the computer to change all the setup options on the BIOS setup screen, as well as to start the computer. The user password is provided for other standard users to allow for changing some of the BIOS setup options, as well as starting the computer. To set the user password, you must first set the machine password. ! Once you have set the power-on password, you cannot start your computer without entering the password. Make sure not to forget the password. Write down your password and keep it safe and private from other people. If you forget the power-on password and need assistance to reset it, a password reset fee will be charged, and your computer may need to be sent in for depot service for password reset. . If your computer is equipped with the fingerprint sensor and you have set the power-on password in conjunction with the fingerprint authentication functionality, you can substitute fingerprint recognition for password entry when turning on your computer. For more information, see Using Fingerprint Authentication (page 112). 106106nN Customizing Your VAIO Computer To add the power-on password (machine password) 1 Turn on the computer. 2 Press the F2 key when the VAIO logo appears. The BIOS setup screen appears. If not, restart the computer and press the F2 key several times when the VAIO logo appears. 3 Press the < or , key to select Security to display the Security tab, select Set Machine Password, and then press the Enter key. 4 On the password entry screen, enter the password twice and press the Enter key. The password can be up to 32 alphanumeric characters (including spaces) long. 5 Select Password when Power On under Security. Press the space bar to change the setting from Disabled to Enabled. 6 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key. At the confirmation prompt, press the Enter key. 107107nN Customizing Your VAIO Computer To add the power-on password (user password) ! Make sure you set the machine password before setting the user password. 1 Turn on the computer. 2 Press the F2 key when the VAIO logo appears. The BIOS setup screen appears. If not, restart the computer and press the F2 key several times when the VAIO logo appears. 3 Enter the machine password and press the Enter key. 4 Press the < or , key to select Security to display the Security tab, select Set User Password, and then press the Enter key. 5 On the password entry screen, enter the password twice and press the Enter key. The password can be up to 32 alphanumeric characters (including spaces) long. 6 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key. At the confirmation prompt, press the Enter key. 108108nN Customizing Your VAIO Computer Changing/Removing the Power-on Password To change or remove the power-on password (machine password) 1 Turn on the computer. 2 Press the F2 key when the VAIO logo appears. The BIOS setup screen appears. If not, restart the computer and press the F2 key several times when the VAIO logo appears. 3 Enter the machine password and press the Enter key. 4 Press the < or , key to select Security to display the Security tab, select Set Machine Password, and then press the Enter key. 5 On the password entry screen, enter the current password once and a new password twice, and then press the Enter key. To remove the password, leave the Enter New Password and Confirm New Password fields blank and press the Enter key. 6 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key. At the confirmation prompt, press the Enter key. 109109nN Customizing Your VAIO Computer To change or remove the power-on password (user password) 1 Turn on the computer. 2 Press the F2 key when the VAIO logo appears. The BIOS setup screen appears. If not, restart the computer and press the F2 key several times when the VAIO logo appears. 3 Enter the user password and press the Enter key. 4 Press the < or ,...
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