Sony VAIO VAIO PCG505F User Manual page 75

You can customize the settings of your notebook computer. The following
sections briefly describe how to change your computer's default settings.
You can also refer to the Sony Notebook Setup Help for more detailed
information.
To display the Sony Notebook Setup screen:
Click the Start button on the Windows 98 taskbar.
Point to Tool Center and click Sony Notebook Setup.
Select the tab for the item you want to change. See "Notebook Setup
Tabs" on page 64.
After you finish, click OK.
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