so I had windows vista on my tshoba laptop - I hated it - so I swithed the OS back to XP with an OEM disc that I bought - none of the ports work now - no internet or anything. Which form what I am learning that is completely common. SO, I looked at my laptop and I still have the sticker for the activation code for Vista on the bottom of the laptop. SO - where do I download vista without buying an activation key code? because I already have one.