HP 4410T Guia do Utilizador descarregar pdf (Página 41)

CAUTION: To reduce the risk of information loss, save your work before initiating Standby.

The computer must be on before you can initiate Standby.

To exit Standby, briefly press the power button.

NOTE: In all Windows operating system windows, references to the sleep button apply to the fn+f5

hotkey.

Initiating QuickLock

Press fn+f6 to lock the system.

QuickLock protects your information by displaying the operating system Log On window. While the Log

On window is displayed, the computer cannot be accessed until a Windows user password or a Windows

administrator password is entered.

NOTE: Before you can use QuickLock, you must set a Windows user password or a Windows

administrator password.

To use QuickLock, press fn+f6 to display the Log On window and lock the computer. Then follow the

instructions on the screen to enter your Windows user password or your Windows administrator

password and access the computer.

Decreasing screen brightness

Press fn+f7 to decrease screen brightness. Hold down the hotkey to decrease the brightness level

incrementally.

Increasing screen brightness

Press fn+f8 to increase screen brightness. Hold down the hotkey to increase the brightness level

incrementally.

Muting speaker sound

Press fn+f9 to mute speaker sound. Press the hotkey again to restore speaker sound.

Decreasing speaker sound

Press fn+f11 to decrease speaker sound. Hold down the hotkey to decrease speaker sound

incrementally.

Increasing speaker sound

Press fn+f12 to increase speaker sound. Hold down the hotkey to increase speaker sound

incrementally.

Using the keypads

The computer has an embedded numeric keypad and also supports an optional external numeric keypad

or an optional external keyboard that includes a numeric keypad.

Using the keypads 31

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HP 4410T Guia do Utilizador Página 41