http://www.mediafire.com/file/wt37sbsejk7iepm/PowerSettingsExplorer.zip I got sick of fidgeting either in registry or in command line to unhide this or that power plan setting to edit its value in Windows`dialog with advanced power settings. So I wrote this little utility to explore all power plan settings and to unhide needed ones (and hide others). Utility is built with .Net 4.5 and uses only power management functions from Win API to enumerate settings` (friendly) names along with descriptions and possible values/ranges. You can use column "hidden" to control the visibility of settings in the dialog with advanced power settings. I did not notice any difference launching utility as Administrator or as current user, so probably elevated privileges are not needed. And no reboot required, just re-open the dialog with advanced power settings. Update on features: - Double click on the main grid with settings opens regedit and navigates it to the key for that setting in "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\Power\PowerSettings\SubGroupGuid" - but you need to launch utility as Administrator for that. - Double click on second grid (with values) on the column with schemes brings the dialog with advances settings with this scheme selected. - Export and Import of settings through buttons at the bottom. - New column "active" is added to the grid with values and schemes to get and set currently active power scheme.