invalid product key RRS feed

  • Question

  • I have a hp laptop witch is 2 years old and came with windows vista home premium already on, it has never been upgraded or anything installed, just turned it on one day and it asked for the product key and i have used the one that is on the bottom of the laptop and it says it's invalid, i have also rang microsoft on 2 different numbers and they just shrugged me off and told me to ring hp, so i rang hp and they told me to ring microsoft, also it was purchased and insured with pc world and they have shrugged me off also so what do i do without having to pay out as i don't see why i should ???
    Wednesday, November 16, 2011 5:49 PM