For those wishing to upgrade their version of Vista , I found this link on the MS Site. It shows the various upgrade paths
Scroll down the page. Under the column with the CD, click on Don't have a disk, order one now. It takes you to the order page. Currency defaults to Euro, but can be changed to GBP or Dollers
Scroll down the page. Under the column with the CD, click on Don't have a disk, order one now. It takes you to the order page. Currency defaults to Euro, but can be changed to GBP or Dollers