Turn off sleep mode windows 8 software#
Turn off sleep mode windows 8 Pc#

Sleep mode and hibernation can be combined: the contents of RAM are first copied to non-volatile storage like for regular hibernation, but then, instead of powering down, the computer enters sleep mode. In contrast with standby mode, hibernation mode saves the computer's state on the hard disk, which requires no power to maintain, whereas standby mode saves the computer's state in RAM, which requires a small amount of power to maintain.

On switching the computer back on, the computer is restored to its state prior to hibernation, with all programs and files open, and unsaved data intact. Hibernation, also called Suspend to Disk on Linux, saves all computer operational data on the fixed disk before turning the computer off completely. In addition to a wake-up press of the power button, PCs can also respond to other wake cues, such as from keyboard, mouse, incoming telephone call on a modem, or local area network signal.

Turn off sleep mode windows 8 Pc#

A sleeping PC is on standby power, and this is covered by regulations in many countries, for example in the United States limiting such power under the One Watt Initiative, from 2010. If undesired, the behavior can be altered in the operating system settings of the computer.ДЄ computer must consume some energy while sleeping in order to power the RAM and to be able to respond to a wake-up event. Because of the large power saving, most laptops automatically enter this mode when the computer is running on batteries and the lid is closed. Machine state is held in RAM and, when placed in sleep mode, the computer cuts power to unneeded subsystems and places the RAM into a minimum power state, just sufficient to retain its data. Sleep mode has gone by various names, including Stand By, Suspend and Suspend to RAM. When restored, the operation continues from the same point, having the same applications and files open. In computers, entering a sleep state is roughly equivalent to 'pausing' the state of the machine. For WindowsВ 7, click the StartВ button, click the arrow next to the Shut downВ button, and then click Hibernate.Main article: Advanced Configuration and Power Interface.(If you're using a mouse, point to the lower-right corner of the screen, move the mouse pointer up, and then click Settings.) Tap or click PowerВ > Hibernate. Or, swipe in from the right edge of the screen and then tap Settings. Tap or click Shut down or sign outВ and choose Hibernate. For WindowsВ 8.1 / Windows RT 8.1, move your mouse to the lower left-hand corner of the screen and right-click the Start button or press Windows logo key + X on your keyboard.You can also press the Windows logo key + X on your keyboard, and then select Shut down or sign outВ > Hibernate. For WindowsВ 10, select Start, and then select PowerВ > Hibernate.Now youвЂ™ll be able to hibernate your PC in a few different ways: Under Shutdown settings, select the HibernateВ checkbox (if it's available), and then select Save changes. Select Choose what the power button does, and then select Change settings that are currently unavailable.For WindowsВ 7, click the Start button, click Control Panel, click System and Security, and then click Power Options.For WindowsВ 8.1 / Windows RT 8.1, swipe in from the edge of the screen, tap SearchВ (or if you're using a mouse, point to the upper-right corner of the screen, move the mouse pointer down, and then click Search), enter Power optionsВ in the search box, and then tap or click Power options.

For WindowsВ 10, select Start, then select Settings > System > Power & sleep > Additional power settings.

Turn off sleep mode windows 8 software#

Run the Enable Hibernate application from Software Center: First check to see if this option is available on your PC and if it is, turn it on. Use hibernation when you know that you won't use your laptop or tablet for an extended period and won't have an opportunity to charge the battery during that time.

Hibernate uses less power than sleep and when you start up the PC again, youвЂ™re back to where you left off (though not as fast as sleep). It is not available for Desktop computers.

This option was designed for laptops and tablets.