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26
Operation
Useful Information
Touch Pad
page 20
Maintenance
Areas excluding the display
Wipe these areas with a soft cloth, after applying water or detergent diluted with water to the
soft cloth and firmly wringing out excess water.
Display
Use the Soft Cloth included with the computer. (For more information, refer to “Suggestions
About Cleaning the LCD Surface” that comes with the Soft Cloth.)
If the Protective Film becomes damaged, it may be time to replace your Protective Film. The
Protective Film is a disposable item. To find out the model number of your Protective Film,
contact Panasonic Technical Support. (For more information, refer to the “Operating Instruc-
tions” that come with the Protective Film.)
Do not use benzene, thinner, or rubbing alcohol. Doing so may adversely affect the
surface, e.g., discoloration. In addition, do not use commercially-available household
cleaners and cosmetics, as they may contain components harmful to the surface.
Do not directly add or spray water or detergent. If liquid enters the inside of the com-
puter, it may cause it to work improperly or be damaged.
CAUTION
Do not touch the screen before you re-attach a Protective Film, as you may leave a mark
or a scratch on the screen.
CAUTION
Security Center/Antivirus Protection
Use the Windows Security Center function to protect Windows from damage by computer
viruses, etc.
Windows Security Center
What is Windows Security Center?
The Windows Security Center allows centralized management of Windows security infor-
mation, and monitors antivirus measures and other Windows security settings to ensure
optimum safety.
Use the Windows Security Center function to protect your computer from damage by vi-
ruses, etc.
Select [start] - [Control Panel] - [Security Center] to display the current settings for the
following security functions.
• Windows Firewall
A security system for protecting the computer from unauthorized access via the Internet
or other external networks.
The firewall regulates the data exchanged between the computer and the external net-
work, so that only approved data can pass through.
At the time of purchase, the Windows Firewall is set to be enabled.
• Automatic Updates
If your computer is connected to the Internet, this function regularly checks whether secu-
rity updates and other important updates have been made available, and automatically
installs these updates in their latest conditions.
• Virus Protection
This function regularly checks whether antivirus software has been installed in the com-
puter, and whether the version of that software is the latest version available.