Sorry, this has probably been asked a million times, but I'm new to all this, so please bear with me. I have a laptop right now running Windows 7. I want to buy a new macbook air and I definitely want to run Parallels on it so I can still use my favorite radar programs for work. Can I use the license of Windows 7 on my current laptop when I go to install parallels on my new macbook? Or do I have to spend $200 to get a new copy of Windows? If so, how do I transfer it?
