Power+plan

Power plans are collections of settings that specify how a computer running Windows 7 uses energy. A new computer running Windows 7 comes with three power plans named High Performance, Balanced, and Power Saver.

The default power plan for a newly installed client running Windows 7 is Balanced.

In general, the High Performance power plan allows hardware to run at its maximum speed but uses more energy, and the Power Saver plan configures hardware devices in such a way that they use less energy with a corresponding reduction in performance. When a portable computer is running on battery power, it runs for a shorter amount of time before the battery drains completely when configured to use the High Performance power plan compared to when the same computer is set to use the Power Saver power plan. You can use the Power Options control panel, to select a power plan for a client running Windows 7. مجموعه ای از تنظیمات که تعیین می کند یک ویندوز 7 چگونه از انرژی استفاده نماید. 1-high performance سخت افزار باسرعت بالا و صرف انرژی زیاد کار کند. 2-balancedتعادل در سرعت و مصرف انرژی 3- power saverتمام تلاشش در ذخیره سازی انرژی است.