Assessments - 3, GPA: 3.3
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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. 8888n N Customizing Your VAIO Computer To add the power-on 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 At the confirmation prompt, press the Enter key. . The following is to configure your computer to prompt password entry when you turn it on or display the BIOS setup screen. 6 Select Password when Power On under Security. Press the space bar to change the setting from Disabled to Enabled. 7 Press the < or , key to select Exit, select Exit Setup, and then press the Enter key. At the confirmation prompt, press the Enter key. 8989n N Customizing Your VAIO Computer Changing/Removing the Power-on Password To change or remove the power-on 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 current 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. When confirmation to save the changes is prompted, 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. 9090n N Customizing Your VAIO Computer Setting Up Your Computer with VAIO Control Center The VAIO Control Center utility allows you to consult system information and specify preferences for system behavior. To use VAIO Control Center 1 Click Start, All Programs, and VAIO Control Center. The VAIO Control Center window appears. 2 Select the desired control item and change the settings. 3 Once finished, click OK. The setting of the desired item has been changed. . For more information about each option, click Help on the VAIO Control Center window to display the help file. Some of the control items will not be visible if you open VAIO Control Center as a standard user. 9191n N Customizing Your VAIO Computer Using the Power Saving Modes In addition to the normal operating mode, which allows you to turn off specific devices, your computer has a distinct power saving modes called Sleep mode. Using Normal Mode This is the normal state of the computer when it is in use. The green power indicator light is on in this mode. To save power while not working, you can turn off a specific device such as the LCD screen or the hard disk. 9292n N Customizing Your VAIO Computer Using Sleep Mode Sleep mode turns off the LCD screen and places the hard disk and the CPU into a low power consumption mode. The orange power light is on in this mode. To activate Sleep mode Click Start, the arrow next to the Lock button, and Sleep. . Alternatively, you can press the standby button on the wireless keyboard or the remote commander to place your computer into Sleep mode. To return to Normal mode . Press the power button on your computer. . Press the standby button on the wireless keyboard or the remote commander, or the space bar on the wireless keyboard. ! If you press and hold the power button for more than four seconds, your computer will turn off automatically. You will lose any unsaved data. . In Sleep mode, inserting a disc will automatically launch Windows and may display a window for selecting your preferred software program to launch or may automatically launch a preinstalled disc operation program. 9393n N Customizing Your VAIO Computer If the computer is not used for a certain period of time, it will enter Sleep mode. To avoid this, you can change the Sleep mode sett...
Este manual também é adequado para os modelos :Computadores - VGC-LA3 (3.72 mb)