diff --git a/include/powrprof.h b/include/powrprof.h
new file mode 100644
index 00000000000..7ffbfd9d335
--- /dev/null
+++ b/include/powrprof.h
@@ -0,0 +1,135 @@
+/*
+ * Copyright (C) 2005 Benjamin Cutler
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ */
+
+#ifndef __WINE_POWRPROF_H
+#define __WINE_POWRPROF_H 1
+
+#define EnableSysTrayBatteryMeter	0x01
+#define EnableMultiBatteryDisplay	0x02
+#define EnablePasswordLogon		0x04
+#define EnableWakeOnRing		0x08
+#define EnableVideoDimDisplay		0x10
+
+typedef struct _GLOBAL_MACHINE_POWER_POLICY {
+	ULONG Revision;
+	SYSTEM_POWER_STATE LidOpenWakeAc;
+	SYSTEM_POWER_STATE LidOpenWakeDc;
+	ULONG BroadcastCapacityResolution;
+} GLOBAL_MACHINE_POWER_POLICY, 
+*PGLOBAL_MACHINE_POWER_POLICY;
+
+typedef struct _GLOBAL_USER_POWER_POLICY {
+	ULONG Revision;
+	POWER_ACTION_POLICY PowerButtonAc;
+	POWER_ACTION_POLICY PowerButtonDc;
+	POWER_ACTION_POLICY SleepButtonAc;
+	POWER_ACTION_POLICY SleepButtonDc;
+	POWER_ACTION_POLICY LidCloseAc;
+	POWER_ACTION_POLICY LidCloseDc;
+	SYSTEM_POWER_LEVEL DischargePolicy[NUM_DISCHARGE_POLICIES];
+	ULONG GlobalFlags;
+} GLOBAL_USER_POWER_POLICY, 
+*PGLOBAL_USER_POWER_POLICY;
+
+typedef struct _GLOBAL_POWER_POLICY {
+	GLOBAL_USER_POWER_POLICY user;
+	GLOBAL_MACHINE_POWER_POLICY mach;
+} GLOBAL_POWER_POLICY, 
+*PGLOBAL_POWER_POLICY;
+
+typedef struct _MACHINE_POWER_POLICY {
+	ULONG Revision;
+	SYSTEM_POWER_STATE MinSleepAc;
+	SYSTEM_POWER_STATE MinSleepDc;
+	SYSTEM_POWER_STATE ReducedLatencySleepAc;
+	SYSTEM_POWER_STATE ReducedLatencySleepDc;
+	ULONG DozeTimeoutAc;
+	ULONG DozeTimeoutDc;
+	ULONG DozeS4TimeoutAc;
+	ULONG DozeS4TimeoutDc;
+	UCHAR MinThrottleAc;
+	UCHAR MinThrottleDc;
+	UCHAR pad1[2];
+	POWER_ACTION_POLICY OverThrottledAc;
+	POWER_ACTION_POLICY OverThrottledDc;
+} MACHINE_POWER_POLICY, 
+*PMACHINE_POWER_POLICY;
+
+typedef struct _MACHINE_PROCESSOR_POWER_POLICY {
+	ULONG Revision;
+	PROCESSOR_POWER_POLICY ProcessorPolicyAc;
+	PROCESSOR_POWER_POLICY ProcessorPolicyDc;
+} MACHINE_PROCESSOR_POWER_POLICY, 
+*PMACHINE_PROCESSOR_POWER_POLICY;
+
+typedef struct _USER_POWER_POLICY {
+	ULONG Revision;
+	POWER_ACTION_POLICY IdleAc;
+	POWER_ACTION_POLICY IdleDc;
+	ULONG IdleTimeoutAc;
+	ULONG IdleTimeoutDc;
+	UCHAR IdleSensitivityAc;
+	UCHAR IdleSensitivityDc;
+	UCHAR ThrottlePolicyAc;
+	UCHAR ThrottlePolicyDc;
+	SYSTEM_POWER_STATE MaxSleepAc;
+	SYSTEM_POWER_STATE MaxSleepDc;
+	ULONG Reserved[2];
+	ULONG VideoTimeoutAc;
+	ULONG VideoTimeoutDc;
+	ULONG SpindownTimeoutAc;
+	ULONG SpindownTimeoutDc;
+	BOOLEAN OptimizeForPowerAc;
+	BOOLEAN OptimizeForPowerDc;
+	UCHAR FanThrottleToleranceAc;
+	UCHAR FanThrottleToleranceDc;
+	UCHAR ForcedThrottleAc;
+	UCHAR ForcedThrottleDc;
+} USER_POWER_POLICY, 
+*PUSER_POWER_POLICY;
+
+typedef struct _POWER_POLICY {
+	USER_POWER_POLICY user;
+	MACHINE_POWER_POLICY mach;
+} POWER_POLICY, 
+*PPOWER_POLICY;
+
+typedef BOOLEAN (CALLBACK* PWRSCHEMESENUMPROC)(UINT, DWORD, LPWSTR, DWORD, LPWSTR, PPOWER_POLICY, LPARAM);
+
+NTSTATUS WINAPI CallNtPowerInformation(POWER_INFORMATION_LEVEL, PVOID, ULONG, PVOID, ULONG);
+BOOLEAN WINAPI CanUserWritePwrScheme(VOID);
+BOOLEAN WINAPI DeletePwrScheme(UINT);
+BOOLEAN WINAPI EnumPwrSchemes(PWRSCHEMESENUMPROC, LPARAM);
+BOOLEAN WINAPI GetActivePwrScheme(PUINT);
+BOOLEAN WINAPI GetCurrentPowerPolicies(PGLOBAL_POWER_POLICY, PPOWER_POLICY);
+BOOLEAN WINAPI GetPwrCapabilities(PSYSTEM_POWER_CAPABILITIES);
+BOOLEAN WINAPI GetPwrDiskSpindownRange(PUINT, PUINT);
+BOOLEAN WINAPI IsAdminOverrideActive(PADMINISTRATOR_POWER_POLICY);
+BOOLEAN WINAPI IsPwrHibernateAllowed(VOID);
+BOOLEAN WINAPI IsPwrShutdownAllowed(VOID);
+BOOLEAN WINAPI IsPwrSuspendAllowed(VOID);
+BOOLEAN WINAPI ReadGlobalPwrPolicy(PGLOBAL_POWER_POLICY);
+BOOLEAN WINAPI ReadProcessorPwrScheme(UINT, PMACHINE_PROCESSOR_POWER_POLICY);
+BOOLEAN WINAPI ReadPwrScheme(UINT, PPOWER_POLICY);
+BOOLEAN WINAPI SetActivePwrScheme(UINT, PGLOBAL_POWER_POLICY, PPOWER_POLICY);
+BOOLEAN WINAPI SetSuspendState(BOOLEAN, BOOLEAN, BOOLEAN);
+BOOLEAN WINAPI WriteGlobalPwrPolicy(PGLOBAL_POWER_POLICY);
+BOOLEAN WINAPI WriteProcessorPwrScheme(UINT, PMACHINE_PROCESSOR_POWER_POLICY);
+BOOLEAN WINAPI WritePwrScheme(PUINT, LPWSTR, LPWSTR, PPOWER_POLICY);
+
+#endif /* _POWRPROF_H */
diff --git a/include/winnt.h b/include/winnt.h
index 9c90bac7402..5424a3600d8 100644
--- a/include/winnt.h
+++ b/include/winnt.h
@@ -3387,6 +3387,217 @@ typedef enum _LATENCY_TIME {
 	LT_LOWEST_LATENCY
 } LATENCY_TIME, *PLATENCY_TIME;
 
+#define DISCHARGE_POLICY_CRITICAL 	0
+#define DISCHARGE_POLICY_LOW		1
+#define NUM_DISCHARGE_POLICIES		4
+
+#define PO_THROTTLE_NONE		0
+#define PO_THROTTLE_CONSTANT		1
+#define PO_THROTTLE_DEGRADE		2
+#define PO_THROTTLE_ADAPTIVE		3
+
+typedef enum _POWER_ACTION {
+	PowerActionNone = 0,
+	PowerActionReserved,
+	PowerActionSleep,
+	PowerActionHibernate,
+	PowerActionShutdown,
+	PowerActionShutdownReset,
+	PowerActionShutdownOff,
+	PowerActionWarmEject
+} POWER_ACTION,
+*PPOWER_ACTION;
+
+typedef enum _SYSTEM_POWER_STATE {
+	PowerSystemUnspecified = 0,
+	PowerSystemWorking = 1,
+	PowerSystemSleeping1 = 2,
+	PowerSystemSleeping2 = 3,
+	PowerSystemSleeping3 = 4,
+	PowerSystemHibernate = 5,
+	PowerSystemShutdown = 6,
+	PowerSystemMaximum = 7
+} SYSTEM_POWER_STATE,
+*PSYSTEM_POWER_STATE;
+
+typedef enum _POWER_INFORMATION_LEVEL {
+        SystemPowerPolicyAc,
+        SystemPowerPolicyDc,
+        VerifySystemPolicyAc,
+        VerifySystemPolicyDc,
+        SystemPowerCapabilities,
+        SystemBatteryState,
+        SystemPowerStateHandler,
+        ProcessorStateHandler,
+        SystemPowerPolicyCurrent,
+        AdministratorPowerPolicy,
+        SystemReserveHiberFile,
+        ProcessorInformation,
+        SystemPowerInformation,
+        ProcessorStateHandler2,
+        LastWakeTime,
+        LastSleepTime,
+        SystemExecutionState,
+        SystemPowerStateNotifyHandler,
+        ProcessorPowerPolicyAc,
+        ProcessorPowerPolicyDc,
+        VerifyProcessorPowerPolicyAc,
+        VerifyProcessorPowerPolicyDc,
+        ProcessorPowerPolicyCurrent
+} POWER_INFORMATION_LEVEL;
+
+typedef struct _ADMINISTRATOR_POWER_POLICY {
+	SYSTEM_POWER_STATE MinSleep;
+	SYSTEM_POWER_STATE MaxSleep;
+	ULONG MinVideoTimeout;
+	ULONG MaxVideoTimeout;
+	ULONG MinSpindownTimeout;
+	ULONG MaxSpindownTimeout;
+} ADMINISTRATOR_POWER_POLICY, *PADMINISTRATOR_POWER_POLICY;
+
+typedef struct {
+	ULONG Granularity;
+	ULONG Capacity;
+} BATTERY_REPORTING_SCALE,
+*PBATTERY_REPORTING_SCALE;
+
+typedef struct {
+	POWER_ACTION Action;
+	ULONG Flags;
+	ULONG EventCode;
+} POWER_ACTION_POLICY,
+*PPOWER_ACTION_POLICY;
+
+typedef struct _PROCESSOR_POWER_INFORMATION {
+	ULONG Number;
+	ULONG MaxMhz;
+	ULONG CurrentMhz;
+	ULONG MhzLimit;
+	ULONG MaxIdleState;
+	ULONG CurrentIdleState;
+} PROCESSOR_POWER_INFORMATION,
+*PPROCESSOR_POWER_INFORMATION;
+
+typedef struct _PROCESSOR_POWER_POLICY_INFO {
+	ULONG TimeCheck;
+	ULONG DemoteLimit;
+	ULONG PromoteLimit;
+	UCHAR DemotePercent;
+	UCHAR PromotePercent;
+	UCHAR Spare[2];
+	ULONG AllowDemotion:1;
+	ULONG AllowPromotion:1;
+	ULONG Reserved:30;
+} PROCESSOR_POWER_POLICY_INFO,
+*PPROCESSOR_POWER_POLICY_INFO;
+
+typedef struct _PROCESSOR_POWER_POLICY {
+	DWORD Revision;
+	BYTE DynamicThrottle;
+	BYTE Spare[3];
+	DWORD DisableCStates:1;
+	DWORD Reserved:31;
+	DWORD PolicyCount;
+	PROCESSOR_POWER_POLICY_INFO Policy[3];
+} PROCESSOR_POWER_POLICY,
+*PPROCESSOR_POWER_POLICY;
+
+typedef struct {
+	BOOLEAN AcOnLine;
+	BOOLEAN BatteryPresent;
+	BOOLEAN Charging;
+	BOOLEAN Discharging;
+	BOOLEAN Spare1[4];
+	ULONG MaxCapacity;
+	ULONG RemainingCapacity;
+	ULONG Rate;
+	ULONG EstimatedTime;
+	ULONG DefaultAlert1;
+	ULONG DefaultAlert2;
+} SYSTEM_BATTERY_STATE,
+*PSYSTEM_BATTERY_STATE;
+
+typedef struct {
+	BOOLEAN PowerButtonPresent;
+	BOOLEAN SleepButtonPresent;
+	BOOLEAN LidPresent;
+	BOOLEAN SystemS1;
+	BOOLEAN SystemS2;
+	BOOLEAN SystemS3;
+	BOOLEAN SystemS4;
+	BOOLEAN SystemS5;
+	BOOLEAN HiberFilePresent;
+	BOOLEAN FullWake;
+	BOOLEAN VideoDimPresent;
+	BOOLEAN ApmPresent;
+	BOOLEAN UpsPresent;
+	BOOLEAN ThermalControl;
+	BOOLEAN ProcessorThrottle;
+	UCHAR ProcessorMinThrottle;
+	UCHAR ProcessorMaxThrottle;
+	UCHAR spare2[4];
+	BOOLEAN DiskSpinDown;
+	UCHAR spare3[8];
+	BOOLEAN SystemBatteriesPresent;
+	BOOLEAN BatteriesAreShortTerm;
+	BATTERY_REPORTING_SCALE BatteryScale[3];
+	SYSTEM_POWER_STATE AcOnLineWake;
+	SYSTEM_POWER_STATE SoftLidWake;
+	SYSTEM_POWER_STATE RtcWake;
+	SYSTEM_POWER_STATE MinDeviceWakeState;
+	SYSTEM_POWER_STATE DefaultLowLatencyWake;
+} SYSTEM_POWER_CAPABILITIES,
+*PSYSTEM_POWER_CAPABILITIES;
+
+typedef struct _SYSTEM_POWER_INFORMATION {
+	ULONG MaxIdlenessAllowed;
+	ULONG Idleness;
+	ULONG TimeRemaining;
+	UCHAR CoolingMode;
+} SYSTEM_POWER_INFORMATION,
+*PSYSTEM_POWER_INFORMATION;
+
+typedef struct _SYSTEM_POWER_LEVEL {
+	BOOLEAN Enable;
+	UCHAR Spare[3];
+	ULONG BatteryLevel;
+	POWER_ACTION_POLICY PowerPolicy;
+	SYSTEM_POWER_STATE MinSystemState;
+} SYSTEM_POWER_LEVEL,
+*PSYSTEM_POWER_LEVEL;
+
+typedef struct _SYSTEM_POWER_POLICY {
+	ULONG Revision;
+	POWER_ACTION_POLICY PowerButton;
+	POWER_ACTION_POLICY SleepButton;
+	POWER_ACTION_POLICY LidClose;
+	SYSTEM_POWER_STATE LidOpenWake;
+	ULONG Reserved;
+	POWER_ACTION_POLICY Idle;
+	ULONG IdleTimeout;
+	UCHAR IdleSensitivity;
+	UCHAR DynamicThrottle;
+	UCHAR Spare2[2];
+	SYSTEM_POWER_STATE MinSleep;
+	SYSTEM_POWER_STATE MaxSleep;
+	SYSTEM_POWER_STATE ReducedLatencySleep;
+	ULONG WinLogonFlags;
+	ULONG Spare3;
+	ULONG DozeS4Timeout;
+	ULONG BroadcastCapacityResolution;
+	SYSTEM_POWER_LEVEL DischargePolicy[NUM_DISCHARGE_POLICIES];
+	ULONG VideoTimeout;
+	BOOLEAN VideoDimDisplay;
+	ULONG VideoReserved[3];
+	ULONG SpindownTimeout;
+	BOOLEAN OptimizeForPower;
+	UCHAR FanThrottleTolerance;
+	UCHAR ForcedThrottle;
+	UCHAR MinThrottle;
+	POWER_ACTION_POLICY OverThrottled;
+} SYSTEM_POWER_POLICY,
+*PSYSTEM_POWER_POLICY;
+
 /* ----------------------------- begin registry ----------------------------- */
 
 /* Registry security values */