Calling other installers from NSIS ...?

Can I call another installer from NSIS and then come back?

I have been told to include in my install "Windows Media Player 11"

How do I invoke it from my NSIS and then come back and continue to finish my NSIS install?

thanks,

see help file: Exec, ExecWait, ExecShell. Odds are that you'll want ExecWait.