diff --git a/lib/plugins/Invoke-IcingaCheckProcessCount.psm1 b/lib/plugins/Invoke-IcingaCheckProcessCount.psm1
index 5b5b5ab..0efd0f0 100644
--- a/lib/plugins/Invoke-IcingaCheckProcessCount.psm1
+++ b/lib/plugins/Invoke-IcingaCheckProcessCount.psm1
@@ -15,13 +15,20 @@ function Invoke-IcingaCheckProcessCount()
 
     $ProcessPackage = New-icingaCheckPackage -Name "Process Check" -OperatorAnd -Verbose $Verbose -NoPerfData $NoPerfData;
 
-    foreach ($proc in $process) {
-        $ProcessCount = $ProcessInformation."Processes".$proc.processlist.Count;
-        $IcingaCheck = New-IcingaCheck -Name ([string]::Format('Process Count "{0}"', $proc)) -Value $ProcessCount;
+    if ($Process.Count -eq 0) {
+        $ProcessCount = $ProcessInformation['Process Count'];
+        $IcingaCheck = New-IcingaCheck -Name ([string]::Format('Process Count')) -Value $ProcessCount;
         $IcingaCheck.WarnOutOfRange($Warning).CritOutOfRange($Critical) | Out-Null;
         $ProcessPackage.AddCheck($IcingaCheck);
+    } else {
+        foreach ($proc in $process) {
+            $ProcessCount = $ProcessInformation."Processes".$proc.processlist.Count;
+            $IcingaCheck = New-IcingaCheck -Name ([string]::Format('Process Count "{0}"', $proc)) -Value $ProcessCount;
+            $IcingaCheck.WarnOutOfRange($Warning).CritOutOfRange($Critical) | Out-Null;
+            $ProcessPackage.AddCheck($IcingaCheck);
+        }
     }
 
 
-    exit (New-IcingaCheckResult -Check $ProcessPackage -NoPerfData $TRUE -Compile);
+    exit (New-IcingaCheckResult -Check $ProcessPackage -NoPerfData $NoPerfData -Compile);
 }