Download Power Plan Manager 2.0 from our software library for free. This download was checked by our antivirus and was rated as safe. Power Plan Manager is included in System Utilities. Powerman.exe is the frequent file name to indicate this program's installer. The current installer available for download requires 6.6 MB of hard disk space. This tool was originally developed by Hamilton Engineering. The most popular versions of the tool are 2.0, 1.0 and 1.00.
From the developer:
Let your computer automatically switch between up to four Windows power plans, depending on which applications are currently active. Using energy saving settings in your daily routine power plan helps to lower your electricity bill; at the same time, other power plans can provide maximum performance if needed for critical applications.
You may want to check out more software, such as Easy Power Plan Switcher, Sperry Software - Power Rules Manager or Total Power Control, which might be related to Power Plan Manager.
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Simulation