Assessments - 3, GPA: 4
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por este dispositivo também tem outras instruções :
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Facilidade de uso
. The connection procedure varies depending on your compatible i.LINK device. See the manual that came with the device for more information. You cannot access the contents of "Memory Stick" in the digital video camcorder via an i.LINK connection. Customizing Your VAIO Computer > Customizing Your VAIO Computer > 9 N Customizing Your VAIO Computer This section briefly describes how to change the main settings of your VAIO computer. Among other things, you will learn how to use and customize the look of your Sony software and utilities. . Setting the Password (page 110) . Using Intel VT (page 121) . Using the VAIO Control Center (page 122) . Using the VAIO Power Management (page 123) . Configuring Your Modem (page 124) . Protecting the Hard Disk (page 125) Customizing Your VAIO Computer > Setting the Password n110 N Setting the Password In addition to the Windows password, you can use BIOS functions to set two types of passwords to protect your computer: the power-on password and the hard disk password. 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. The hard disk password provides additional security for the data stored on your built-in storage device. If you set the hard disk password, other users will not be able to access the data without knowing the password, even if the password-protected built-in storage device is removed from your computer and is installed in another computer. 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 passwords: the machine password and the user password. The machine password is provided for users with administrative rights on the computer to change all the setup options in the BIOS setup screen, as well as to start the computer. The user password is provided for the 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. Be 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 service to reset the password. . If your computer is equipped with a fingerprint sensor and you have set the power-on password in conjunction with the fingerprint authentication function, you can substitute fingerprint authentication for password entry when turning on your computer. For more information, see Using Fingerprint Authentication (page 71). Customizing Your VAIO Computer > Setting the Password n111 N 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 and press the Enter key. 6 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. Customizing Your VAIO Computer > Setting the Password n112 N 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. Customizing Your VAIO Computer > Setting the Password n113 N 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. ...
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