update

Remediation-RestartServices.ps1

@@ -1,11 +1,13 @@
-param(
+Function Remediation-RestartServices
+{
+param(
     [Int32]$Wait=0,
     [Parameter(Mandatory=$true)]
     [string]$Services
 )
 
-## Wait for the specified amount of time before proceeding
-if ( $Wait -gt 0 ) { Start-Sleep -Seconds $Wait }
+## Wait for the specIfied amount of time before proceeding
+If ( $Wait -gt 0 ) { Start-Sleep -Seconds $Wait }
 
 ##Split the list of services so we can process each one
 $Services.Split(",") | ForEach {
@@ -15,21 +17,14 @@ $Services.Split(",") | ForEach {
     $status = (Get-Service -Name $service -ErrorAction SilentlyContinue).Status
 
     ## Make sure the service exists
-    if ($status) {
-    
-        ## Make sure the service isn't currently running
-        if ($status -ne "Running") {
-        
-            ## Try to restart the service
-            Write-Host "Restarting ${service}"
-            try { Restart-Service -Name $service -Force -ErrorAction Stop }
-        
-            ## Write any errors to the host
-            catch { Write-Host $_ }
+    If ( $status ) {
 
-        } else { Write-Host "${service} is already running" }
+        ## Try to restart the service
+        Write-Output "Restarting ${service}"
+        Try { Restart-Service -Name $service -Force -ErrorAction SilentlyContinue }
+        Catch { Write-Output $_ }
 
-    } else { Write-Host "${service} does not exist" }
+    } Else { Write-Output "${service} does not exist" }
 
 }
-
+}