Sets the active power scheme for the current user.

Syntax

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

Parameters

UserRootPowerKey [in, optional]

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

SchemeGuid [in]

The identifier of the power scheme.

Return Value

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

Requirements

See Also

Power Management Functions

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Build date: 11/19/2009