diff --git a/.github/actions/spelling/allow.txt b/.github/actions/spelling/allow.txt
index 1c720079..ec1b8a7c 100644
--- a/.github/actions/spelling/allow.txt
+++ b/.github/actions/spelling/allow.txt
@@ -1,3 +1,4 @@
+
 admins
 apps
 appwiz
@@ -43,28 +44,6 @@ pscustomobject
 VGpu
 wildcards
 worktree
-aspnetcore
-bbwe
-devdocs
-echarts
-ephemoral
-Fancyzones
-gdk
-JDK
-jquery
-Mfor
-msixbundle
-NVM
-powertoys
-reduxjs
-restsource
-seperated
-tastejs
-todomvc
-videojs
-vsconfig
+PCs
+wmiprvse
 websites
-wekyb
-Hmmss
-MMdd
-MMdd
\ No newline at end of file
diff --git a/.github/actions/spelling/expect/generic_terms.txt b/.github/actions/spelling/expect/generic_terms.txt
index 870c3e87..a2e61db5 100644
--- a/.github/actions/spelling/expect/generic_terms.txt
+++ b/.github/actions/spelling/expect/generic_terms.txt
@@ -19,4 +19,24 @@ ssh
 usr
 versioning
 VGpu
+finalstate
 ADDLOCAL
+aspnetcore
+echarts
+ephemoral
+Fancyzones
+gdk
+Hmmss
+JDK
+jquery
+Mfor
+MMdd
+NVM
+reduxjs
+restsource
+seperated
+tastejs
+todomvc
+videojs
+vsconfig
+websites
\ No newline at end of file
diff --git a/resources/Help/Microsoft.Windows.Setting.WindowsUpdate/WindowsUpdate.md b/resources/Help/Microsoft.Windows.Setting.WindowsUpdate/WindowsUpdate.md
new file mode 100644
index 00000000..9fa02660
--- /dev/null
+++ b/resources/Help/Microsoft.Windows.Setting.WindowsUpdate/WindowsUpdate.md
@@ -0,0 +1,50 @@
+---
+external help file: Microsoft.Windows.Setting.Update.psm1-Help.xml
+Module Name: Microsoft.Windows.Setting.Update
+ms.date: 11/04/2024
+online version:
+schema: 2.0.0
+title: WindowsUpdate
+---
+
+# WindowsUpdate
+
+## SYNOPSIS
+
+The `WindowsUpdate` DSC resource allows you to configure various Windows Update settings, including enabling or disabling specific update services, setting download and upload rates, and configuring active hours for updates.
+
+## DESCRIPTION
+
+The `WindowsUpdate` DSC resource allows you to configure various Windows Update settings, including enabling or disabling specific update services, setting download and upload rates, and configuring active hours for updates.
+
+## PARAMETERS
+
+| **Parameter**                                      | **Attribute** | **DataType** | **Description**                                                                  | **Allowed Values**                              |
+| -------------------------------------------------- | ------------- | ------------ | -------------------------------------------------------------------------------- | ----------------------------------------------- |
+| `SID`                                              | Key           | String       | The security identifier. This is a key property and should not be set manually.  | N/A                                             |
+| `IsContinuousInnovationOptedIn`                    | Optional      | Boolean      | Indicates whether the device is opted in to continuous innovation updates.       | `$true`, `$false`                               |
+| `AllowMUUpdateService`                             | Optional      | Boolean      | Allows updates from Microsoft Update service.                                    | `$true`, `$false`                               |
+| `IsExpedited`                                      | Optional      | Boolean      | Indicates whether updates should be expedited.                                   | `$true`, `$false`                               |
+| `AllowAutoWindowsUpdateDownloadOverMeteredNetwork` | Optional      | Boolean      | Allows automatic Windows Update downloads over metered networks.                 | `$true`, `$false`                               |
+| `RestartNotificationsAllowed`                      | Optional      | Boolean      | Allows restart notifications for updates.                                        | `$true`, `$false`                               |
+| `SmartActiveHoursState`                            | Optional      | String       | Configures smart active hours state for updates.                                 | `Enabled`, `Disabled`                           |
+| `UserChoiceActiveHoursEnd`                         | Optional      | Integer      | Specifies the end time for user-chosen active hours in `HH:MM` format.           | Any valid time in `HH:MM` format                |
+| `UserChoiceActiveHoursStart`                       | Optional      | Integer      | Specifies the start time for user-chosen active hours in `HH:MM` format.         | Any valid time in `HH:MM` format                |
+| `DownloadMode`                                     | Optional      | Integer      | Specifies the download mode for updates.                                         | `Foreground`, `Background`, `Bypass`, `None`    |
+| `DownloadRateBackgroundBps`                        | Optional      | Integer      | Specifies the background download rate for updates in Bps.                       | Any positive integer value. E.g. 20000 is 2MBPs |
+| `DownloadRateForegroundBps`                        | Optional      | Integer      | Specifies the foreground download rate for updates in Bps.                       | Any positive integer value                      |
+| `DownloadRateBackgroundPct`                        | Optional      | Integer      | Specifies the background download rate for updates as a percentage of bandwidth. | 0-100                                           |
+| `DownloadRateForegroundPct`                        | Optional      | Integer      | Specifies the foreground download rate for updates as a percentage of bandwidth. | 0-100                                           |
+| `UploadLimitGBMonth`                               | Optional      | Integer      | Specifies the upload limit for updates in GB per month.                          | 5-500                                           |
+| `UpRatePctBandwidth`                               | Optional      | Integer      | Specifies the upload rate as a percentage of bandwidth.                          | 0-100                                           |
+
+## EXAMPLES
+
+### EXAMPLE 1
+
+```powershell
+$params = @{}
+Invoke-DscResource -Name WindowsUpdate -Method Set -Property $params -ModuleName Microsoft.Windows.Setting.WindowsUpdate
+
+# This command gets the current Windows Update settings.
+```
diff --git a/resources/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.psd1 b/resources/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.psd1
new file mode 100644
index 00000000..d044afd4
--- /dev/null
+++ b/resources/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.psd1
@@ -0,0 +1,134 @@
+#
+# Module manifest for module 'Microsoft.Windows.Setting.WindowsUpdate'
+#
+# Generated by: Microsoft Corporation
+#
+# Generated on: 04/11/2024
+#
+
+@{
+
+    # Script module or binary module file associated with this manifest.
+    RootModule           = 'Microsoft.Windows.Setting.WindowsUpdate.psm1'
+
+    # Version number of this module.
+    ModuleVersion        = '0.1.0'
+
+    # Supported PSEditions
+    # CompatiblePSEditions = @()
+
+    # ID used to uniquely identify this module
+    GUID                 = '6a0a9e72-9797-4c28-94ca-ebfbef3d7116'
+
+    # Author of this module
+    Author               = 'Microsoft Corporation'
+
+    # Company or vendor of this module
+    CompanyName          = 'Microsoft Corporation'
+
+    # Copyright statement for this module
+    Copyright            = '(c) Microsoft Corporation. All rights reserved.'
+
+    # Description of the functionality provided by this module
+    Description          = 'DSC Resource for Windows Update Settings'
+
+    # Minimum version of the PowerShell engine required by this module
+    PowerShellVersion    = '7.2'
+
+    # Name of the PowerShell host required by this module
+    # PowerShellHostName = ''
+
+    # Minimum version of the PowerShell host required by this module
+    # PowerShellHostVersion = ''
+
+    # Minimum version of Microsoft .NET Framework required by this module. This prerequisite is valid for the PowerShell Desktop edition only.
+    # DotNetFrameworkVersion = ''
+
+    # Minimum version of the common language runtime (CLR) required by this module. This prerequisite is valid for the PowerShell Desktop edition only.
+    # ClrVersion = ''
+
+    # Processor architecture (None, X86, Amd64) required by this module
+    # ProcessorArchitecture = ''
+
+    # Modules that must be imported into the global environment prior to importing this module
+    # RequiredModules = @()
+
+    # Assemblies that must be loaded prior to importing this module
+    # RequiredAssemblies = @()
+
+    # Script files (.ps1) that are run in the caller's environment prior to importing this module.
+    # ScriptsToProcess = @()
+
+    # Type files (.ps1xml) to be loaded when importing this module
+    # TypesToProcess = @()
+
+    # Format files (.ps1xml) to be loaded when importing this module
+    # FormatsToProcess = @()
+
+    # Modules to import as nested modules of the module specified in RootModule/ModuleToProcess
+    # NestedModules = @()
+
+    # Functions to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no functions to export.
+    # FunctionsToExport    = '*'
+
+    # Cmdlets to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no cmdlets to export.
+    # CmdletsToExport      = '*'
+
+    # Variables to export from this module
+    # VariablesToExport    = '*'
+
+    # Aliases to export from this module, for best performance, do not use wildcards and do not delete the entry, use an empty array if there are no aliases to export.
+    # AliasesToExport      = '*'
+
+    # DSC resources to export from this module
+    DscResourcesToExport = @('WindowsUpdate')
+
+    # List of all modules packaged with this module
+    # ModuleList = @()
+
+    # List of all files packaged with this module
+    # FileList = @()
+
+    # Private data to pass to the module specified in RootModule/ModuleToProcess. This may also contain a PSData hashtable with additional module metadata used by PowerShell.
+    PrivateData          = @{
+
+        PSData = @{
+
+            # Tags applied to this module. These help with module discovery in online galleries.
+            Tags       = @(
+                'PSDscResource_WindowsUpdate'
+            )
+
+            # A URL to the license for this module.
+            LicenseUri = 'https://github.com/microsoft/winget-dsc/blob/main/LICENSE'
+
+            # A URL to the main website for this project.
+            ProjectUri = 'https://github.com/microsoft/winget-dsc'
+
+            # A URL to an icon representing this module.
+            # IconUri = ''
+
+            # ReleaseNotes of this module
+            # ReleaseNotes = ''
+
+            # Prerelease string of this module
+            Prerelease = 'alpha'
+
+            # Flag to indicate whether the module requires explicit user acceptance for install/update/save
+            # RequireLicenseAcceptance = $false
+
+            # External dependent modules of this module
+            # ExternalModuleDependencies = @()
+
+        } # End of PSData hashtable
+
+    } # End of PrivateData hashtable
+
+    # HelpInfo URI of this module
+    # HelpInfoURI = ''
+
+    # Default prefix for commands exported from this module. Override the default prefix using Import-Module -Prefix.
+    # DefaultCommandPrefix = ''
+
+}
+
diff --git a/resources/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.psm1 b/resources/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.psm1
new file mode 100644
index 00000000..35a16767
--- /dev/null
+++ b/resources/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.psm1
@@ -0,0 +1,315 @@
+if ([string]::IsNullOrEmpty($env:TestRegistryPath)) {
+    $global:WindowsUpdateSettingPath = 'HKLM:\SOFTWARE\Microsoft\WindowsUpdate\UX\Settings'
+    # The network service account using wmiprvse.exe sets values in the user hive. This is the path to the Delivery Optimization settings in the user hive.
+    # It requires elevation to read the values
+    # Other settings might be needed e.g. DownloadRateForegroundProvider, DownloadRateBackgroundProvider
+    $global:DeliveryOptimizationSettingPath = 'Registry::HKEY_USERS\S-1-5-20\Software\Microsoft\Windows\CurrentVersion\DeliveryOptimization\Settings'
+} else {
+    $global:WindowsUpdateSettingPath = $global:DeliveryOptimizationSettingPath = $env:TestRegistryPath
+}
+
+#region Functions
+function DoesRegistryKeyPropertyExist {
+    param (
+        [Parameter(Mandatory)]
+        [string]$Path,
+
+        [Parameter(Mandatory)]
+        [string]$Name
+    )
+
+    # Get-ItemProperty will return $null if the registry key property does not exist.
+    $itemProperty = Get-ItemProperty -Path $Path -Name $Name -ErrorAction SilentlyContinue
+    return $null -ne $itemProperty
+}
+
+function Test-WindowsUpdateRegistryKey {
+    param (
+        [Parameter(Mandatory)]
+        [hashtable] $RegistryKeyProperty,
+
+        [Parameter(Mandatory)]
+        [WindowsUpdate]$CurrentState
+    )
+
+    $result = $true
+    foreach ($key in $RegistryKeyProperty.Keys) {
+        $value = $RegistryKeyProperty[$key]
+        if ($value -ne $CurrentState.$key) {
+            $result = $false
+        }
+    }
+
+    return $result
+}
+
+function Set-WindowsUpdateRegistryKey {
+    param (
+        [Parameter(Mandatory)]
+        [string]$Path,
+
+        [Parameter()]
+        [AllowNull()]
+        [hashtable] $RegistryKeyProperty
+    )
+
+    if (-not (Test-Path -Path $Path)) {
+        New-Item -Path $Path -Force | Out-Null
+    }
+
+    foreach ($key in $RegistryKeyProperty.Keys) {
+        $value = $RegistryKeyProperty[$key]
+        $typeInfo = $value.GetType().Name
+
+        if ($typeInfo -eq 'Boolean') {
+            $value = [int]$value
+        }
+
+        if (-not (DoesRegistryKeyPropertyExist -Path $Path -Name $key)) {
+            $null = New-ItemProperty -Path $Path -Name $key -Value $value -PropertyType 'DWord' -Force
+        }
+
+        if ($key -eq 'UploadLimitGBMonth') {
+            if ($value -lt 5) {
+                Throw 'UploadLimitGBMonth must be greater than or equal to 5.'
+            }
+        }
+
+        if ($key -eq 'RestartNotificationsAllowed') {
+            $key = 'RestartNotificationsAllowed2'
+        }
+
+        Write-Verbose -Message "Setting $key to $($RegistryKeyProperty[$key])"
+        Set-ItemProperty -Path $Path -Name $key -Value $value
+    }
+}
+
+function Assert-DownloadRate {
+    param (
+        [Parameter(Mandatory)]
+        [hashtable] $Parameters
+    )
+
+    if ($Parameters.ContainsKey('DownloadRateBackgroundPct') -or $Parameters.ContainsKey('DownloadRateForegroundPct')) {
+        if ($Parameters.ContainsKey('DownloadRateBackgroundBps') -or $Parameters.ContainsKey('DownloadRateForegroundBps')) {
+            Throw 'Cannot set both DownloadRateBackgroundPct/DownloadRateForegroundPct and DownloadRateBackgroundBps/DownloadRateForegroundBps'
+        }
+    }
+}
+
+function Initialize-WindowsUpdate {
+    $class = [WindowsUpdate]::new()
+
+    $hiddenProperties = $class | Get-Member -Static -Force | Where-Object { $_.MemberType -eq 'Property' } | Select-Object -ExpandProperty Name
+
+    foreach ($p in $hiddenProperties) {
+        $classPropertyName = $p.Replace('Property', '')
+        $dataType = $class | Get-Member | Where-Object { $_.Name -eq $classPropertyName } | Select-Object -ExpandProperty Definition | Select-String -Pattern '\[.*\]' | Select-Object -ExpandProperty Matches | Select-Object -ExpandProperty Value
+
+        $currentValue = [WindowsUpdate]::GetRegistryValue($class::$p)
+        if ($null -eq $currentValue) {
+            if ($dataType -eq '[bool]') {
+                $currentValue = $false
+            }
+
+            if ($dataType -eq '[int]') {
+                $currentValue = 0
+            }
+        }
+
+        if ($classPropertyName -eq 'RestartNotificationsAllowed2') {
+            $classPropertyName = 'RestartNotificationsAllowed'
+        }
+
+        $class.$classPropertyName = $currentValue
+    }
+
+    return $class
+}
+#endregion Functions
+
+#region Classes
+<#
+.SYNOPSIS
+    The `WindowsUpdate` DSC resource allows you to configure various Windows Update settings, including enabling or disabling specific update services, setting download and upload rates, and configuring active hours for updates.
+
+.PARAMETER SID
+    The security identifier. This is a key property and should not be set manually.
+
+.PARAMETER IsContinuousInnovationOptedIn
+    Indicates whether the device is opted in for continuous innovation updates. This is the setting in Windows Update settings -> Get the latest updates as soon as they're available.
+
+.PARAMETER AllowMUUpdateService
+    Indicates whether the Microsoft Update service is allowed. This is the setting in Windows Update settings -> Advanced options -> Receive updates for other Microsoft products.
+
+.PARAMETER IsExpedited
+    Indicates whether the updates are expedited. This is the setting in Windows Update settings -> Advanced options -> Get me up to date.
+
+.PARAMETER AllowAutoWindowsUpdateDownloadOverMeteredNetwork
+    Indicates whether automatic Windows Update downloads are allowed over metered networks. This is the setting in Windows Update settings -> Advanced options -> Download updates over metered connections.
+
+.PARAMETER RestartNotificationsAllowed
+    Indicates whether restart notifications are allowed. This is the setting in Windows Update settings -> Advanced options -> Notify me when a restart is required to finish updating.
+
+.PARAMETER SmartActiveHoursState
+    Indicates whether smart active hours are enabled.
+
+.PARAMETER UserChoiceActiveHoursEnd
+    The end time for user-chosen active hours.
+
+.PARAMETER UserChoiceActiveHoursStart
+    The start time for user-chosen active hours.
+
+.PARAMETER DownloadMode
+    The download mode for updates. Valid values are 0, 1, and 3. This is the setting in Windows Update settings -> Advanced options -> Delivery Optimization -> Allow downloads from other PCs.
+
+.PARAMETER DownloadRateBackgroundBps
+    The background download rate in bits per second.
+
+.PARAMETER DownloadRateForegroundBps
+    The foreground download rate in bits per second.
+
+.PARAMETER DownloadRateBackgroundPct
+    The background download rate as a percentage.
+
+.PARAMETER DownloadRateForegroundPct
+    The foreground download rate as a percentage.
+
+.PARAMETER UploadLimitGBMonth
+    The upload limit in gigabytes per month.
+
+.PARAMETER UpRatePctBandwidth
+    The upload rate as a percentage of bandwidth.
+
+.EXAMPLE
+    PS C:\> Invoke-DscResource -Name WindowsUpdate -Method Get -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Property @{}
+
+    This command gets the current Windows Update settings.
+#>
+[DSCResource()]
+class WindowsUpdate {
+    # Key required. Do not set.
+    [DscProperty(Key)]
+    [string] $SID
+
+    [DscProperty()]
+    [nullable[bool]] $IsContinuousInnovationOptedIn
+
+    [DscProperty()]
+    [nullable[bool]] $AllowMUUpdateService
+
+    [DscProperty()]
+    [nullable[bool]] $IsExpedited
+
+    [DscProperty()]
+    [nullable[bool]] $AllowAutoWindowsUpdateDownloadOverMeteredNetwork
+
+    [DscProperty()]
+    [nullable[bool]] $RestartNotificationsAllowed
+
+    [DscProperty()]
+    [nullable[bool]] $SmartActiveHoursState
+
+    [DscProperty()]
+    [ValidateRange(0, 24)]
+    [AllowNull()]
+    [nullable[int]] $UserChoiceActiveHoursEnd
+
+    [DscProperty()]
+    [ValidateRange(0, 24)]
+    [AllowNull()]
+    [nullable[int]] $UserChoiceActiveHoursStart
+
+    [DscProperty()]
+    [ValidateSet(0, 1, 3)]
+    [nullable[int]] $DownloadMode
+
+    [DscProperty()]
+    [nullable[int]] $DownloadRateBackgroundBps
+
+    [DscProperty()]
+    [nullable[int]] $DownloadRateForegroundBps
+
+    [DscProperty()]
+    [ValidateRange(0, 100)]
+    [nullable[int]] $DownloadRateBackgroundPct
+
+    [DscProperty()]
+    [ValidateRange(0, 100)]
+    [nullable[int]] $DownloadRateForegroundPct
+
+    [DscProperty()]
+    [ValidateRange(0, 500)]
+    [nullable[int]] $UploadLimitGBMonth
+
+    [DscProperty()]
+    [ValidateRange(0, 100)]
+    [nullable[int]] $UpRatePctBandwidth
+
+    static hidden [string] $IsContinuousInnovationOptedInProperty = 'IsContinuousInnovationOptedIn'
+    static hidden [string] $AllowMUUpdateServiceProperty = 'AllowMUUpdateService'
+    static hidden [string] $IsExpeditedProperty = 'IsExpedited'
+    static hidden [string] $AllowAutoWindowsUpdateDownloadOverMeteredNetworkProperty = 'AllowAutoWindowsUpdateDownloadOverMeteredNetwork'
+    static hidden [string] $RestartNotificationsAllowed2Property = 'RestartNotificationsAllowed2'
+    static hidden [string] $SmartActiveHoursStateProperty = 'SmartActiveHoursState'
+    static hidden [string] $UserChoiceActiveHoursEndProperty = 'UserChoiceActiveHoursEnd'
+    static hidden [string] $UserChoiceActiveHoursStartProperty = 'UserChoiceActiveHoursStart'
+    static hidden [string] $DownloadModeProperty = 'DownloadMode'
+    static hidden [string] $DownloadRateBackgroundBpsProperty = 'DownloadRateBackgroundBps'
+    static hidden [string] $DownloadRateForegroundBpsProperty = 'DownloadRateForegroundBps'
+    static hidden [string] $DownloadRateBackgroundPctProperty = 'DownloadRateBackgroundPct'
+    static hidden [string] $DownloadRateForegroundPctProperty = 'DownloadRateForegroundPct'
+    static hidden [string] $UploadLimitGBMonthProperty = 'UploadLimitGBMonth'
+    static hidden [string] $UpRatePctBandwidthProperty = 'UpRatePctBandwidth'
+
+    [WindowsUpdate] Get() {
+        $currentState = Initialize-WindowsUpdate
+
+        return $currentState
+    }
+
+    [bool] Test() {
+        $currentState = $this.Get()
+        $settableProperties = $this.GetParameters()
+        return (Test-WindowsUpdateRegistryKey -RegistryKeyProperty $settableProperties -CurrentState $currentState)
+    }
+
+    [void] Set() {
+        if ($this.Test()) {
+            return
+        }
+
+        $parameters = $this.GetParameters()
+
+        Assert-DownloadRate -Parameters $parameters
+
+        Set-WindowsUpdateRegistryKey -Path $global:WindowsUpdateSettingPath -RegistryKeyProperty $parameters
+    }
+
+    #region WindowsUpdate helper functions
+    static [object] GetRegistryValue($PropertyName) {
+        $value = $null
+        if ($null -ne $PropertyName) {
+            if ((DoesRegistryKeyPropertyExist -Path $global:WindowsUpdateSettingPath -Name $PropertyName)) {
+                $value = Get-ItemProperty -Path $global:WindowsUpdateSettingPath -Name $PropertyName | Select-Object -ExpandProperty $PropertyName
+            } elseif ((DoesRegistryKeyPropertyExist -Path $global:DeliveryOptimizationSettingPath -Name $PropertyName)) {
+                $value = Get-ItemProperty -Path $global:DeliveryOptimizationSettingPath -Name $PropertyName | Select-Object -ExpandProperty $PropertyName
+            }
+        }
+
+        return $value
+    }
+
+    [hashtable] GetParameters() {
+        $parameters = @{}
+        foreach ($property in $this.PSObject.Properties) {
+            if (-not ([string]::IsNullOrEmpty($property.Value))) {
+                $parameters[$property.Name] = $property.Value
+            }
+        }
+
+        return $parameters
+    }
+    #endRegion WindowsUpdate helper functions
+}
+#endRegion classes
diff --git a/tests/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.Tests.ps1 b/tests/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.Tests.ps1
new file mode 100644
index 00000000..1395bfe0
--- /dev/null
+++ b/tests/Microsoft.Windows.Setting.WindowsUpdate/Microsoft.Windows.Setting.WindowsUpdate.Tests.ps1
@@ -0,0 +1,116 @@
+# Copyright (c) Microsoft Corporation. All rights reserved.
+# Licensed under the MIT License.
+using module Microsoft.Windows.Setting.WindowsUpdate
+
+$ErrorActionPreference = 'Stop'
+Set-StrictMode -Version Latest
+
+<#
+.Synopsis
+   Pester tests related to the Microsoft.Windows.Setting.WindowsUpdate PowerShell module.
+#>
+
+BeforeAll {
+    Import-Module Microsoft.Windows.Setting.WindowsUpdate
+
+    $currentState = Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Get -Property @{}
+
+    $global:Parameters = $currentState.GetParameters()
+
+    Write-Verbose ("Current state: `n{0}" -f $($global:Parameters | ConvertTo-Json | Out-String)) -Verbose
+}
+
+Describe 'List available DSC resources' {
+    It 'Shows DSC Resources' {
+        $expectedDSCResources = 'WindowsUpdate'
+        $availableDSCResources = (Get-DscResource -Module Microsoft.Windows.Setting.WindowsUpdate).Name
+        $availableDSCResources.count | Should -Be 1
+        $availableDSCResources | Where-Object { $expectedDSCResources -notcontains $_ } | Should -BeNullOrEmpty -ErrorAction Stop
+    }
+}
+
+Describe 'WindowsUpdate' {
+    It 'Keeps current value.' {
+        $initialState = Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Get -Property @{}
+
+        $parameters = $initialState.GetParameters()
+
+        $testResult = Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Test -Property $parameters
+        $testResult.InDesiredState | Should -Be $true
+
+        # Invoking set should not change these values.
+        Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Set -Property $parameters
+        $finalState = Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Get -Property @{}
+        $finalState.IsContinuousInnovationOptedIn | Should -Be $initialState.IsContinuousInnovationOptedIn
+        $finalState.AllowMUUpdateService | Should -Be $initialState.AllowMUUpdateService
+        $finalState.IsExpedited | Should -Be $initialState.IsExpedited
+        $finalState.AllowAutoWindowsUpdateDownloadOverMeteredNetwork | Should -Be $initialState.AllowAutoWindowsUpdateDownloadOverMeteredNetwork
+        $finalState.RestartNotificationsAllowed | Should -Be $initialState.RestartNotificationsAllowed
+        $finalState.SmartActiveHoursState | Should -Be $initialState.SmartActiveHoursState
+        $finalstate.UserChoiceActiveHoursEnd | Should -Be $initialState.UserChoiceActiveHoursEnd
+        $finalstate.UserChoiceActiveHoursStart | Should -Be $initialState.UserChoiceActiveHoursStart
+        $finalState.DownloadMode | Should -Be $initialState.DownloadMode
+        $finalState.DownloadRateBackgroundBps | Should -Be $initialState.DownloadRateBackgroundBps
+        $finalState.DownloadRateForegroundBps | Should -Be $initialState.DownloadRateForegroundBps
+        $finalstate.DownloadRateBackgroundPct | Should -Be $initialState.DownloadRateBackgroundPct
+        $finalstate.DownloadRateForegroundPct | Should -Be $initialState.DownloadRateForegroundPct
+        $finalState.UploadLimitGBMonth | Should -Be $initialState.UploadLimitGBMonth
+        $finalState.UpRatePctBandwidth | Should -Be $initialState.UpRatePctBandwidth
+
+    }
+
+    It 'Sets desired value with only background' {
+        $desiredState = @{
+            IsContinuousInnovationOptedIn                    = $true
+            AllowMUUpdateService                             = $true
+            IsExpedited                                      = $true
+            AllowAutoWindowsUpdateDownloadOverMeteredNetwork = $true
+            RestartNotificationsAllowed                      = $true
+            SmartActiveHoursState                            = 1
+            UserChoiceActiveHoursEnd                         = 10
+            UserChoiceActiveHoursStart                       = 2
+            DownloadMode                                     = 1
+            DownloadRateBackgroundBps                        = 100
+            DownloadRateForegroundBps                        = 100
+            UploadLimitGBMonth                               = 100
+            UpRatePctBandwidth                               = 100
+        }
+
+        Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Set -Property $desiredState
+
+        $finalState = Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Get -Property @{}
+        $finalState.IsContinuousInnovationOptedIn | Should -Be $desiredState.IsContinuousInnovationOptedIn
+        $finalState.AllowMUUpdateService | Should -Be $desiredState.AllowMUUpdateService
+        $finalState.IsExpedited | Should -Be $desiredState.IsExpedited
+        $finalState.AllowAutoWindowsUpdateDownloadOverMeteredNetwork | Should -Be $desiredState.AllowAutoWindowsUpdateDownloadOverMeteredNetwork
+        $finalState.RestartNotificationsAllowed | Should -Be $desiredState.RestartNotificationsAllowed
+        $finalState.SmartActiveHoursState | Should -Be $desiredState.SmartActiveHoursState
+        $finalstate.UserChoiceActiveHoursEnd | Should -Be $desiredState.UserChoiceActiveHoursEnd
+        $finalstate.UserChoiceActiveHoursStart | Should -Be $desiredState.UserChoiceActiveHoursStart
+        $finalState.DownloadMode | Should -Be $desiredState.DownloadMode
+        $finalState.DownloadRateBackgroundBps | Should -Be $desiredState.DownloadRateBackgroundBps
+        $finalState.DownloadRateForegroundBps | Should -Be $desiredState.DownloadRateForegroundBps
+        $finalState.UploadLimitGBMonth | Should -Be $desiredState.UploadLimitGBMonth
+        $finalState.UpRatePctBandwidth | Should -Be $desiredState.UpRatePctBandwidth
+    }
+
+    It 'Sets desired value with only background rate' {
+        $desiredState = @{
+            DownloadRateBackgroundPct = 50
+            DownloadRateForegroundPct = 100
+        }
+
+        Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Set -Property $desiredState
+
+        $finalState = Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Get -Property @{}
+        $finalState.DownloadRateBackgroundPct | Should -Be $desiredState.DownloadRateBackgroundPct
+        $finalState.DownloadRateForegroundPct | Should -Be $desiredState.DownloadRateForegroundPct
+    }
+}
+
+AfterAll {
+    Write-Verbose -Message 'Restoring the machine to the original state.' -Verbose
+    $global:Parameters.Remove('DownloadRateBackgroundPct')
+    $global:Parameters.Remove('DownloadRateForegroundPct')
+    Invoke-DscResource -Name WindowsUpdate -ModuleName Microsoft.Windows.Setting.WindowsUpdate -Method Set -Property $global:Parameters
+}
diff --git a/tests/PythonPip3Dsc/PythonPip3Dsc.Tests.ps1 b/tests/PythonPip3Dsc/PythonPip3Dsc.Tests.ps1
index 25389c12..607bd8a6 100644
--- a/tests/PythonPip3Dsc/PythonPip3Dsc.Tests.ps1
+++ b/tests/PythonPip3Dsc/PythonPip3Dsc.Tests.ps1
@@ -120,7 +120,6 @@ Describe 'Pip3Package' {
 
         # Call whatif to see if it "will" install
         $whatIf = $pipPackage.WhatIf() | ConvertFrom-Json
-        
         $whatIf.PackageName | Should -Be 'itsdangerous'
         $whatIf._metaData.whatIf | Should -Contain "Would install itsdangerous-$($whatIfState.Version)"
     }
@@ -132,7 +131,6 @@ Describe 'Pip3Package' {
 
         $pipPackage = [Pip3Package]$whatIfState
         $whatIf = $pipPackage.WhatIf() | ConvertFrom-Json
-        
 
         $whatIf.PackageName | Should -Be 'invalidPackageName'
         $whatIf._metaData.whatIf | Should -Contain "ERROR: No matching distribution found for $($whatIfState.PackageName)"