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- Restoring Your Pre-installed Software
Using the Shock Sensor Utility
The Shock Sensor Utility is designed to decrease the risk of damage to the computer's hard disk drive
(HDD) in the event of excessive impact or vibration. The Shock Sensor Utility also has the ability to
improve the security of the computer by automatically locking the computer with a password when it is
carried. Note that the HDD protection and computer locking features are mutually exclusive; both cannot
be selected at the same time.
1 Double-click the Shock Sensor Utility icon in the Notification Area at the bottom-right of the screen. The [Shock
Sensor Utility] window appears.
2 Click the [Setting] button. The [Shock Sensor Utility Settings] window appears.
Action
Select the action you wish this utility to perform:
• Protect HDD from impact. HDD head is retracted when an impact to the computer is detected.
• Lock computer when carried. Lock the computer when it is being carried.
• Nothing. No action.
Sensitivity of impact/horizontal move/fall/carry detection
Adjust the sensitivity of the acceleration sensor based on system motion or impact.
Ignore periodic vibration.
If vibration is periodic, disregard it.
Ignore mouse click
When the mouse is clicked, sensitivity is temporarily lowered.
• SHOCK SENSOR UTILITY DOES NOT COMPLETELY PROTECT THE HDD AND DOES NOT PROVIDE ABSOLUTE
SECURITY FOR THE COMPUTER.
• THE COMPUTER MAY STOP TEMPORARILY WHILE THE HDD HEAD IS RETRACTED. TO RESTART THE COMPUTER,
KEEP THE SYSTEM HORIZONTAL.