diff --git a/windows/configuration/TOC.md b/windows/configuration/TOC.md
index c7e3681029..5738a86d30 100644
--- a/windows/configuration/TOC.md
+++ b/windows/configuration/TOC.md
@@ -103,6 +103,7 @@
 #### [OtherAssets](wcd/wcd-otherassets.md)     
 #### [Personalization](wcd/wcd-personalization.md)     
 #### [Policies](wcd/wcd-policies.md) 
+#### [Power](wcd/wcd-power.md) 
 #### [ProvisioningCommands](wcd/wcd-provisioningcommands.md)     
 #### [SharedPC](wcd/wcd-sharedpc.md)     
 #### [Shell](wcd/wcd-shell.md)     
diff --git a/windows/configuration/wcd/wcd-power.md b/windows/configuration/wcd/wcd-power.md
new file mode 100644
index 0000000000..240eee67d8
--- /dev/null
+++ b/windows/configuration/wcd/wcd-power.md
@@ -0,0 +1,140 @@
+---
+title: Power (Windows 10)
+description: This section describes the Power settings that you can configure in provisioning packages for Windows 10 using Windows Configuration Designer.
+ms.prod: w10
+ms.mktglfcycl: deploy
+ms.sitesec: library
+author: jdeckerMS
+localizationpriority: medium
+ms.author: jdecker
+ms.date: 08/21/2017
+---
+
+# Power (Windows Configuration Designer reference)
+
+Use to configure settings for Power.
+
+## Applies to
+
+| Setting groups | Desktop editions | Mobile editions | Surface Hub | HoloLens | IoT Core |
+| --- | :---: | :---: | :---: | :---: | :---: |
+| All settings | X |  X  | X | X | X |
+
+
+## Controls
+
+Setting | Description
+--- | ---
+AllowSystemRequiredPowerRequests |
+BootLowLatencyDuration |
+DefaultOverlayAcPowerScheme |
+DefaultOverlayDcPowerScheme |
+DefaultOverlayPowerScheme |
+DimTimeoutIsManuallySpecified |
+EnergyEstimationEnabled |
+EnforceConsoleLockScreenTimeout |
+EnforceDisconnectedStandby |
+HiberFiletype |
+IgnoreCsComplianceCheck |
+LidNotificationsAreReliable |
+SmartUserPresenceConfidence |
+
+## EnergyEstimationEngine
+
+Setting | Description
+--- | ---
+CPU |
+EfficiencyClass | Select **0** or **1** and click **Add**. For the added EfficientyClassId > **PowerParameters** > **PowerEnvelope**, configure the power in milli-watts for CPU at 100% usage and 100% frequency. Minimum value is 100, and maximum vallue is 64000.
+Display |
+DisplayBacklightPowerFloor | Configure the backlight power floor in milli-watts. Minimum value is 24, and maximum value is 250.
+DisplayBacklightPowerGradient |
+DisplayBacklightPowerQDenominator |
+DisplayBacklightPowerQNumerator |
+DisplayPanelPowerAreaFactor |
+DisplayPanelPowerDpiFactor |
+DisplayPanelPowerFloor |
+DisplayPanelPowerVsyncDelta |
+EnergyEstimationTelemetry |
+BatteryDrainMaxE3UploadRank |
+BatteryDrainMinE3UploadBI |
+BatteryDrainMinRate |
+LongtermTimerInMinutes |
+UploadAcRecords |
+MobileBroadband |
+MBBClass |
+StandbyActivationEnergy |
+DripsPowerFloorMilliWatts |
+NonDripsPenaltyMilliWatts |
+Storage |
+StorageType |
+Wifi |
+WifiClass |
+
+
+## Policy
+
+
+### Definitions: Processor
+
+1. For both **HeteroDecreaseThreshold** and **HeteroIncreaseThreshold**, enter an Id in the **List** field, and click **Add**.
+2. In the **Available Customizations** pane, select the Id that you added, and configure the value as follows.
+
+**HeteroDecreaseThreshold** specifies a threshold to cross below, which is required to park the Nth efficiency class 1 core. There is a separate value for each core index. The threshold is relative to efficiency class 0 performance. The provisioning interface can specify up to 4 different thresholds. If the system has 5 or more class 1 cores, the 4th value is used for all remaining cores of the same class.
+
+HeteroDecreaseThreshold is a four-byte unsigned integer where each byte represents a threshold in percentage. The lowest byte is the first threshold. For example, to set four thresholds—A, B, C, and D—the value of the parameter will be A + B*256 + C*65536 + D*16777216.
+
+Minimum value: `0 + 0*256 + 0*65536 + 0*16777216` 
+Maximum value: `100 + 100*256 + 100*65536 + 100*16777216`
+
+**HeteroIncreaseThreshold** specifies the threshold value to cross above, which is required to unpark the Nth efficiency class 1 core. There is a separate value for each core index. The threshold is relative to efficiency class 0 performance. The provisioning interface can specify up to 4 different thresholds. If the system has 5 or more class 1 cores, the 4th value is used for all remaining cores of the same class.
+
+HeteroIncreaseThreshold is a four-byte unsigned integer where each byte represents a threshold in percentage. The lowest byte is the first threshold. For example, to set four thresholds—A, B, C, and D—the value of the parameter will be A + B*256 + C*65536 + D*16777216.
+
+Minimum value: `0 + 0*256 + 0*65536 + 0*16777216` 
+Maximum value: `100 + 100*256 + 100*65536 + 100*16777216` 
+ 
+### Settings
+ 
+1. For each setting, select between **Balanced**, **HgihPerformance**, and **PowerSaver** for the **SchemePersonality**, and then click **Add**. 
+2. In the **Available Customizations** pane, select the **SchemePersonality** that you added, and configure the value as follows.
+
+ 
+Settings for AdaptivePowerBehavior | Description
+--- | ---
+StandbyBudgetGracePeriod |
+AcValue |
+DcValue |
+StandbyBudgetPercent |
+
+Settings for Battery | Description
+--- | ---
+
+Settings for Button | Description
+--- | ---
+
+Settings for Disk | Description
+--- | ---
+
+Settings for Display | Description
+--- | ---
+
+Settings for EnergySaver | Description
+--- | ---
+
+Settings for IdleResiliency | Description
+--- | ---
+
+Settings for Misc | Description
+--- | ---
+
+Settings for Multimedia | Description
+--- | ---
+
+Settings for PCIExpress | Description
+--- | ---
+
+Settings for Processor | Description
+--- | ---
+
+Settings for Sleep | Description
+--- | ---
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