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Hibernate (also known ambiguously as sleep mode) is a feature seen in many operating systems where the contents of RAM is written to non-volatile storage, such as the hard disk (as either a file or on a separate partition) before powering off the system. Later the system can be restored to the state it was in when hibernation was invoked, so that programs can continue executing as if nothing happened. Hibernating and restoring from hibernate is also generally faster than a hard reboot and, if necessary, can be done without user interaction (unlike shutting down, which often requires the user to specify if open documents should be saved).
To use hibernation the hard disk needs to have at least as much free space as there is RAM on the system.
Hibernation is often used on laptops and can generally be set to happen automatically on a low battery alarm. Early implementations of hibernation did use the BIOS but on modern systems the functionality is usually handled by the operating system. Hibernation is defined as sleeping mode S4 in the ACPI specification.
Turn off. That way, no power at all is being used. Hibernate saves your desktop and turns off into a low-power state.
By
Anurag Bhulyan
Wiki User
∙ 15y ago
Wiki User
∙ 11y agoIt is best to shut down the computer in order to minimise power consumption when the computer is not in use. However, when fast start-up is required, sleep mode is best. Some operating systems support an intermediate mode (Windows calls it hybernation), which consumes no (or very little) power when the computer is not in use, but provides start-up speed between the other two alternatives.
In practise, a mix is often the best choice. During fairly rapid on/off sequences, as might be the case when using the computer in class, sleep mode might be best. During mid-term periods of no use, such as during a commute, hybernation might be the best choice, while a complete shut-down and fresh re-start would be the preferred method during longer periods of no usage, such as during the night.
Wiki User
∙ 13y agoThe computer was made to do both, it doesn't matter.
Wiki User
∙ 14y agosleep mode, it uses less power
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How many people leave there computer on sleep mode?
rhombus
Should computer be in sleep mode or hibernate mode in order for security system to scan?
Sleep mode.
Does email download when a computer is in sleep mode?
No. Sleep mode is a low power standby mode. No processes are taking place while in sleep mode.
Is it okey to switch on and off the computer daily?
That's fine, but you computer has better chances to last longer if you use the Sleep mode.
Will you save money shutting down your computer as oppossed to sleep mode?
If it's shut down for a reasonable time - yes. If you intend to use the computer again in less than an hour - it's better to put it into sleep mode.
Whats the difference in the sleep mode and shutting the computer down Does the sleep mode still cause wear and tear of the components inside the computer?
It takes less time to resume computer from sleep mode then to boot it up. When you senf our computer in the sleep mode you can keep your programs open, and after you resume the system you have all your programs already running.
How do you know if your computer is in sleep mode?
You know that your computer is in sleep mode when the screen is dark and all you see is your screen saver. There will not be any sounds coming from the computer either.
When in sleep mode can your security access the computer to run sweeps etc?
When a computer is in Sleep mode, the programs are ready to run again but do not actually run. Therefore scans cannot be done in Sleep mode with conventional Antivirus software.
Does skype go offline when a computer is in sleep mode?
No.
How does sleep mode work?
Sleep mode is an energy-saving mode of operation in which all unnecessary components are terminated. Many battery-operated devices, such as notebook computers, support a sleep mode. When a notebook computer goes into sleep mode, it shuts down the display screen and disk drive. Once awakened, the computer returns to its former operating status.
How do you keep computer in sleep mode?
by not touching the mouse...lol...
Is it a good idea to put laptop in sleep mode while burning a DVD?
That's a good question , first of all there's pro's and cons about that sometimes when you get your computer to go on sleep mode it makes your burning time slower and sometimes wreck your computer system , so i would suggest to just leave it how it is =D
