Hi. A few months ago i purchased a HP Pavillion DV6000 laptop running Windows XP. As part of the deal on my laptop i was offered a free upgrade when Vista came out. I received an upgrade CD that upgraded my computer to Vista with a new product key. I activated the product online and all was good.
I then repartitioned and reformatted my computer and reinstalled Vista with the same product key. It wouldnt let me activate online so i activated via the telephone system which all worked fine.
The other day i had to wipe my computer again due to a combination of viruses and spyware. I again could not activate online and this time i could not activate via the telephone system. I still have the product key for Vista i recieved with my cd and also the product key on the laptop that i used for XP.
What can i do to activate my product key?
Thanks 