You can install any version of Windows Vista from this DVD providing you own the right product key. You might want to get hold of a copy (32-bit or 64-bit version) if you only have Vista Recovery CDs. You can ONLY pay by credit card!
1. Follow the link
2. Scroll down and click on "Buy Now"
3. Select "Windows Vista Home Premium"
4. Then "Choose Windows Vista Ultimate"
5. "Do you have a Windows® Anytime Upgrade disc?" - Select "No"
6. Remove "Windows Vista Home Premium to Windows Vista Ultimate" from your shopping basket
7. Order the Windows Vista DVD for £3.32 paying by credit card (AmericanExpress, MasterCard, Visa)