Scheduled tasks ??? in my vb.net app

Hey all i dont know if any of you can help me but

my splash screen on load deals with quite a bit of database work like updating records and all kinds of things but this is down to human error (i mean for them to run my prog)
when the splash screen has finsihed doing what it needs to i make two buttons visable

close and run app

what i was wondering is if when someone installs my application i could automatically make a scheduled task to open my application thats all whats needed but the main objecive is to install the scheduled task without them knowing

HOW would i do this???????

thanks