diff --git a/lib/ansible/modules/windows/win_say.ps1 b/lib/ansible/modules/windows/win_say.ps1
index d043b50db0..2c33408524 100644
--- a/lib/ansible/modules/windows/win_say.ps1
+++ b/lib/ansible/modules/windows/win_say.ps1
@@ -19,59 +19,63 @@
 # WANT_JSON
 # POWERSHELL_COMMON
 
-$params = Parse-Args $args;
-$result = New-Object PSObject;
-$msg = Get-AnsibleParam -obj $params -name "msg"
+$params = Parse-Args $args -supports_check_mode $true
+$check_mode = Get-AnsibleParam -obj $params -name "_ansible_check_mode" -type "bool" -default $false
+
+$msg = Get-AnsibleParam -obj $params -name "msg" -type "str"
 $msg_file = Get-AnsibleParam -obj $params -name "msg_file" -type "path"
 $start_sound_path = Get-AnsibleParam -obj $params -name "start_sound_path" -type "path"
 $end_sound_path = Get-AnsibleParam -obj $params -name "end_sound_path" -type "path"
-$voice = Get-AnsibleParam -obj $params -name "voice"
-$speech_speed = Get-AnsibleParam -obj $params -name "speech_speed"
+$voice = Get-AnsibleParam -obj $params -name "voice" -type "str"
+$speech_speed = Get-AnsibleParam -obj $params -name "speech_speed" -type "str"
+
+$result = @{
+    changed = $false
+}
+
 $speed = 0
 $words = $null
 
 if ($speech_speed -ne $null) {
    try {
-     $speed = [convert]::ToInt32($speech_speed, 10)
+      $speed = [convert]::ToInt32($speech_speed, 10)
    } catch {
-       Fail-Json $result "speech_speed needs to a integer in the range -10 to 10.  The value $speech_speed could not be converted to an integer."
-
+      Fail-Json $result "speech_speed needs to a integer in the range -10 to 10.  The value $speech_speed could not be converted to an integer."
    }
    if ($speed -lt -10 -or $speed -gt 10) {
-       Fail-Json $result "speech_speed needs to a integer in the range -10 to 10.  The value $speech_speed is outside this range."
+      Fail-Json $result "speech_speed needs to a integer in the range -10 to 10.  The value $speech_speed is outside this range."
    }
 }
 
-
-if ($msg_file -ne $null -and $msg -ne $null ) {
+if ($msg_file -ne $null -and $msg -ne $null) {
    Fail-Json $result "Please specify either msg_file or msg parameters, not both"
 }
 
 if ($msg_file -eq $null -and $msg -eq $null -and $start_sound_path -eq $null -and $end_sound_path -eq $null) {
    Fail-Json $result "No msg_file, msg, start_sound_path, or end_sound_path parameters have been specified.  Please specify at least one so the module has something to do"
-
 }
 
-
 if ($msg_file -ne $null) {
    if (Test-Path $msg_file) {
-     $words = Get-Content $msg_file | Out-String
+      $words = Get-Content $msg_file | Out-String
    } else {
-     Fail-Json $result "Message file $msg_file could not be found or opened.  Ensure you have specified the full path to the file, and the ansible windows user has permission to read the file."
+      Fail-Json $result "Message file $msg_file could not be found or opened.  Ensure you have specified the full path to the file, and the ansible windows user has permission to read the file."
    }
 }
 
 if ($start_sound_path -ne $null) {
-  if (Test-Path $start_sound_path) {
-     (new-object Media.SoundPlayer $start_sound_path).playSync();
-  } else {
-     Fail-Json $result "Start sound file $start_sound_path could not be found or opened.  Ensure you have specified the full path to the file, and the ansible windows user has permission to read the file."
-  }
+   if (Test-Path $start_sound_path) {
+      if (-not $check_mode) {
+         (new-object Media.SoundPlayer $start_sound_path).playSync()
+      }
+   } else {
+      Fail-Json $result "Start sound file $start_sound_path could not be found or opened.  Ensure you have specified the full path to the file, and the ansible windows user has permission to read the file."
+   }
 }
 
 if ($msg -ne $null) {
    $words = $msg
-} 
+}
 
 if ($words -ne $null) {
    Add-Type -AssemblyName System.speech
@@ -80,27 +84,30 @@ if ($words -ne $null) {
       try {
          $tts.SelectVoice($voice)
       } catch  [System.Management.Automation.MethodInvocationException] {
-         Set-Attr $result "voice_info" "Could not load voice $voice, using system default voice."
+         $result.voice_info = "Could not load voice $voice, using system default voice."
       }
    }
 
-   Set-Attr $result "voice" $tts.Voice.Name
+   $result.voice = $tts.Voice.Name
    if ($speed -ne 0) {
       $tts.Rate = $speed
    }
-   $tts.Speak($words)
+   if (-not $check_mode) {
+       $tts.Speak($words)
+   }
    $tts.Dispose()
 }
 
 if ($end_sound_path -ne $null) {
-  if (Test-Path $end_sound_path) {
-     (new-object Media.SoundPlayer $end_sound_path).playSync();
-  } else {
-     Fail-Json $result "End sound file $start_sound_path could not be found or opened.  Ensure you have specified the full path to the file, and the ansible windows user has permission to read the file."
-  }
+   if (Test-Path $end_sound_path) {
+      if (-not $check_mode) {
+         (new-object Media.SoundPlayer $end_sound_path).playSync()
+      }
+   } else {
+      Fail-Json $result "End sound file $start_sound_path could not be found or opened.  Ensure you have specified the full path to the file, and the ansible windows user has permission to read the file."
+   }
 }
 
-Set-Attr $result "changed" $false;
-Set-Attr $result "message_text" $words;
+$result.message_text = $words
 
-Exit-Json $result;
+Exit-Json $result