The setup works fine.

Then I added a post-deployment activity "Run script".

Content of the Batch script:

---

1. .@echo off
3. "C:\Windows\System32\msg.exe" * Please call Admin
4. exit 0
   

---

Nothing happens after the setup is completed...the deployment status is just "executed/successful", no errors mentioned..

I tested a lot and finally did this:

Create a new config - Custom Script (computer)

I tried several values for "command line" (entering path and name to the script, calling script via "cmd /c start", just typing "msg * Test").

A cmd window pops up but the message is not displayed!

In the execution i found an error:

"The command is unknown or wrong" (not the exact meaning; I have German OS).

Why can I not use this command/program??

I can start "msg.exe" in any case locally but not via desktop central - why not and how can I fix this?