Registry Startup Entry with runas argument?

Is it possible to 开发者_运维问答add a startup entry in the windows registry with a runas argument? So when it launches, it runs with the user specified?

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See this recipe:

• Reading from and writing to the Windows Registry (Python)

It has python code to read from the registry to show which applications run at start as well as to write a new entry to launch a windows explorer at startup