Hi, I'm wondering how do you format your laptop? I have a Windows 7 toshiba mini laptop. I want to format it as in restarting the computer, as if you just received it from the store, freshly bought. Please and thank you for the help. Additional DetailsFull detail of my laptop:- Windows 7- Toshiba- Model: NB305- 1GB DDR3 (expandable to 2GB)- 250GB HDD (5400rpm)- Intel? Graphics Media Accelerator 3150- Intel NM10