User Account Control - Panasonic Toughbook CF-74CCB02BM Reference Manual

Regarding Windows Vista
You can select the Classic view of Control Panel or the Classic Start menu. You can also change the way a user logs on or
off. This manual explains using the Windows Vista default setting (not Classic view or Classic Start menu etc.).
Windows Update
You can update to the latest patches and service packs for Windows with the following menus.
Click (Start) - [All Programs] - [Windows Update].
Do not apply "Driver Updates" even if a message to update a driver appears. If a driver update is required, contact your
technical support office.
If the message "Check your computer security" is displayed
Select (red icon) on the notification area and make the appropriate settings. The Windows Security Center regularly
gives you notice so that you can make the optimum settings. This is not an error message and you can use the computer.
However, making appropriate measures is recommended to reduce the risk of virus and other attacks.

User Account Control

User Account Control is a new security component of Windows Vista to stop unauthorized changes to your computer.
The User Account Control message will pop up every time you try making an important change to your computer.
Sound and Video
Sound (e.g. MP3, WMA) and video (e.g. MPG, WMV) recorded in PC Cards and SD Memory Cards may be interrupted
during playback. If this happens, copy them to the hard disk drive and play back.
Sound and video in AVI files may be interrupted or produce a time-lag during playback. If this happens, click
the notification area, and click [High performance]. This may remedy the problem.
Depending on the processing status on Windows, sound may be interrupted at Windows startup. You can mute the sound
at startup.
Right-click the desktop and click [Personalize] - [Sounds].
A
Remove the check mark from [Play Windows Startup sound], and click [OK].
B
When high-frequency sound occurs
If high-frequency sound occurs around keyboard while using the computer, change the settings for the USB power saving
function.
A standard user needs to enter an administrator password and click [OK].
Set [USB selective suspend setting] to [Enabled].
Click (Start) - [Control Panel] - [System and Maintenance] - [Power Options].
A
Click [Change plan settings] of the current power plan.
B
In [Change settings for the plan], click [Change advanced power settings].
C
In [Advanced settings], double-click [USB settings].
D
Double-click the displayed [USB selective suspend setting].
E
Change settings of [On battery] and [Plugged in] to [Enabled].
F
Click [OK] and exit the [Advanced settings] screen.
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