Migrating a Power Plan in Windows 7

Windows 7 Power Plans control how the computer uses energy, where users can select a plan that meets their needs without having to elevate privileges. The command-line tool Powercfg.exe allows users to manage and migrate power plans between computers. In the following steps we will be using the import and export options of the Powercfg command-line utility:

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Modifying the device drivers installation permissions

By default, updated device drivers from the Windows Update repository are downloaded and installed automatically on a computer. However, if drivers are not found in the driver store then, only an administrator (user with administrative permissions) can install them. You can change this behaviour by configuring a computer Group Policy so that ordinary users can install specific drivers.

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