Microsoft has officially confirmed that there will be upgrade version of Windows 7 for the UK. Microsoft blogger Brandon LeBlanc posted that the upgrade versions are set for pre-orders in UK on September 1 and for general availability on October 22.
Right now, you can preorder the full Windows 7 for the same price as an upgrade version, but that it set to change soon. If you want the best price on full Windows 7, you need to upgrade now.
The Windows 7 Family Pack will also be offered in the UK. The ballot screen to allow users to choose their browser will be featured on all UK versions of Windows 7. Buy Windows 7 on Amazon UK.