Open same sketch everytime on startup

Greetings,

I am runninga UNO and Arduino 1.0.6 interface on a Dell Studio Laptop using W 7 Home Premium.

I would like to know how to change the default sketch that is loaded upon startup of the Arduino Interface. I searched and found a post that suggested changing the preferences run options.

Here is what I have: run.options=runC:\Users\Ray\Documents\Arduino\Clean_up\Clean_up.ino

This doesn't work. Is there a way to run my Clean_up.ino every time I start the interface?

Thanks for your help!

It's the file:
...\arduino-1.6.5\examples\01.Basics\BareMinimum\BareMinimum.ino

where ...\arduino-1.6.5 is the location of your Arduino installation.

Pete