System Scheduler is an excellent tool to schedule unattended running of applications, batch files, scripts.
System Scheduler runs totally independently of the MS Windows Task Scheduler and has no dependencies on it.
System Scheduler not only allows you to launch programs at scheduled times but also to send keypresses and mouseclicks to those programs. This allows you to not only schedule programs to run overnight or at the weekend but also get those programs to do useful things while unattended.
