PowerSetActiveScheme function

Sets the active power scheme for the current user.

Syntax

DWORD PowerSetActiveScheme(
  HKEY       UserRootPowerKey,
  const GUID *SchemeGuid
);

Parameters

UserRootPowerKey

This parameter is reserved for future use and must be set to NULL.

SchemeGuid

The identifier of the power scheme.

Return Value

Returns ERROR_SUCCESS (zero) if the call was successful, and a nonzero value if the call failed.

Requirements

   
Minimum supported client Windows Vista [desktop apps only]
Minimum supported server Windows Server 2008 [desktop apps only]
Target Platform Windows
Header powersetting.h
Library PowrProf.lib
DLL PowrProf.dll

See Also

Power Management Functions