The power manager is the Windows kernel component that is responsible for coordinating the power states of the devices in the hardware platform. The power manager instructs drivers when to prepare their devices to enter a low-power mode, and drivers receive notification from the power manager when their devices are turned back on. The power manager, part of the operating system kernel, manages the power level of the entire system. If all drivers in the system support power management, the power manager can manage power consumption on a system-wide basis, utilizing not only the fully on and fully off states, but also various intermediate system sleep states.
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ProsCheaper than service: For technophobes, DriverEasy is cheaper than a computer technician's hourly rate, and maybe less intimidating, too!Unplugged devices: DriverEasy can update drivers for devices that may be part of your system but aren't plugged in at the time, like phones and removable drives.Driver Backup and Driver Restore: The Driver Backup tool creates custom driver backup files that can be saved in folders or ZIP files. The Driver Restore tool uses them to roll back changes, if necessary. ConsOut-of-date drivers: A common complaint about driver update utilities is the occasional out-of-date driver, which can happen with a database of more than 3 million drivers (and for reasons beyond the software's scope or control). We recommend always creating restore points and backing up existing drivers in any case. Bottom LineUsers who don't want to do their own PC maintenance still want to keep their systems clean, safe, and up-to-date.
DriverEasy Professional can contribute to that mission for a lot less than a computer tech would charge, simply to look at your PC. Full Specifications What's new in version 5.6.14.33488Version 5.6.14.33488:. Switch all Driver Easy links from http to https. Update copyright date to 2020.GeneralPublisherPublisher web siteRelease DateFebruary 18, 2020Date AddedFebruary 20, 2020Version5.6.14.33488CategoryCategorySubcategoryOperating SystemsOperating SystemsWindows 7/8/10Additional RequirementsNoneDownload InformationFile Size4.85MBFile NameDriverEasySetup.exePopularityTotal Downloads21,853,417Downloads Last Week4,265PricingLicense ModelFreeLimitationsBatch updating disabledPriceFree.
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Kernel-mode drivers should manage their hardware devices so that they are turned on and available for use when needed, but operate in a low-power mode and generate no unnecessary system activity when they are not being used. The power manager is the Windows kernel component that is responsible for coordinating the power states of the devices in the hardware platform.
The power manager instructs drivers when to prepare their devices to enter a low-power mode, and drivers receive notification from the power manager when their devices are turned back on. Drivers are responsible for reporting their power capabilities to the power manager. Drivers have the option of detecting when their devices are idle (and can be switched to a low-power mode) or relying on the power manager for such detection.
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