Run the Task Manager on startup. How?

Hi

I installed the final windows 8 from dreamspark. Now i always started the task manager automatically at the start up. I tried to do the same with windows 8 by adding a taskmgr.exe shortcut (located at c:\windows\system32) at the startup folder (c:\users\"username"\appdata\roaming\microsoft\windows\start menu\programs\startup). Now the task manager can be seen in the startup tab in the taskmanager, but when i restart my computer, the task manager doesn't start.

Does anybody here know the solution to this problem?