Use Hibernate and Standby to Conserve Batteries

To automatically put your computer into hibernation

You must be logged on to your computer with an owner account in order to complete this procedure.

1. Open Power Options in Control Panel. (Click Start, click Control Panel, and then double-click Power Options.)

2. Click the Hibernate tab, select the Enable hibernate support check box, and then click Apply.

If the Hibernate tab is unavailable, your computer does not support this feature

3. Click the APM tab, click Enable Advanced Power Management support, and then click Apply.

The APM tab is unavailable on ACPI–compliant computers. ACPI automatically enables Advanced Power Management, which disables the APM tab.

4. Click the Power Schemes tab, and then select a time period in System hibernates. Your computer hibernates after it has been idle for the specified amount of time.

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A.Rajesh Khanna