

Windows use the former to display the power plan options in control panel. HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Power \ User \ Default \ PowerSchemes HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Power \ User \ PowerSchemes Now the power plans called "PowerSchemes" is located in On the left tree navigate to the above said location. HKEY_LOCAL_MACHINE \ SYSTEM \ CurrentControlSet \ Control \ Power \ User \ PowerSchemes. It is stored in the following location under registry. The registry stores the details of the power plans and power states of the various devices under various conditions. If that doesnt work manually do the following. So in case the above command fails, follow the steps as shown below. I believe the above command does the following steps as shown below. And the following screen appears saying " Your power plan information is not available".Įasy way : On the command line prompt run The default power plans available in Windows are :ĭue to corruption or some other reasons, Windows can loose track of your power plan. Since the battery backup is drastically reduced when the power saver option is missing, I had to desperately find a fix and here it is : One sudden day my power saver option went missing on my sony vaio running Windows 7. Power saver plan on Windows helps you to give longer battery backup by reducing performance of certain hardware components like processor, graphics card, wireless network card etc and turning off devices which are not used.
