windows xp pro..

[lhamil64]

yep i agree, ill try that one out then lol. But does windows completely install or does it stop you at where you enter the product key? and how much is another product license? is it the same price?

No you can use it for 3 days, but then when you next boot up it will force you to activate it. And if you try to use the same product key it won't let you. Then all you do is call up MS and say "I formatted my PC and i need to re-install windows" and they will give you another CD key.