diff --git a/agent-cs/Services/RtcService.cs b/agent-cs/Services/RtcService.cs
index d024faf..5a18ae4 100644
--- a/agent-cs/Services/RtcService.cs
+++ b/agent-cs/Services/RtcService.cs
@@ -160,7 +160,7 @@ public class RtcService
         AgentWorker.Log("RDP: Frame-Loop beendet");
     }
 
-    private static bool SpawnCaptureHelper(string exePath, string pipeName)
+    private static bool SpawnCaptureHelper(string exePath, string portStr)
     {
         try
         {
@@ -171,7 +171,7 @@ public class RtcService
                 return false;
             }
 
-            var taskName = $"ITNexus-RDP-{pipeName[^8..]}";
+            var taskName = $"ITNexus-RDP-{portStr}";
 
             Process.Start(new ProcessStartInfo("schtasks.exe", $"/delete /tn \"{taskName}\" /f")
             { CreateNoWindow = true })?.WaitForExit();
@@ -181,7 +181,7 @@ public class RtcService
                 ? "/ru \"INTERACTIVE\""
                 : $"/ru \"{fullUser}\"";
 
-            var args = $"/create /tn \"{taskName}\" /tr \"\\\"{exePath}\\\" --rdp-capture {pipeName}\" " +
+            var args = $"/create /tn \"{taskName}\" /tr \"\\\"{exePath}\\\" --rdp-capture {portStr}\" " +
                        $"/sc ONCE /st {triggerTime} {ruArg} /it /f";
 
             var p = Process.Start(new ProcessStartInfo("schtasks.exe", args)