描述：Power Magic is a handy power management tool for Windows.
It could be used as an alternative to Windows' built-in Power Management applet, allowing you to change settings of the power plan of your PC or laptop, and much more.
It is very straight-forward to use. 下载地址： http://www.afterdawn.com/software/system_tools/misc_system_tools/power_magic.cfm
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