RuggedBook SR858, Руководство пользователя

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Sleep Power State
Sleep is a new power state in Windows XP. This mode allows the
computer to retain its workload in a minimum usage of energy as
standby. While when user returns, the work can be easily resumed no
matter where it stopped.
Advantages of sleep state:
- All the works, with information of programs those are currently in use
will automatically be saved to the hard-disk.
- When using a mobile PC, Windows XP restores the previous work
within seconds, it won’t be necessary to restart or re-open the files.
- While sleeping, only approx. one-tenth the energy will be used
comparing when running at full power, and a mobile PC typically
uses one to two percent of battery power per hour.
To save the energy further, Windows XP automatically turns off the
computer after a period of time based on the Sleep and Hibernation
settings of the power plan the user is using.