One Of Our Hosted Customers Wants To Upgrade Some Windows XP Machines To Windows 7. I Can See That With The Volume Licensing Service Center Gives Me Access To Windows 7 Or 8 DVD Images But How Do I Sell These Licences Under Spla To Our Customer?

Please note that Microsoft do not allow Windows Desktop OS to be hosted in a shared hardware environment. 

You may use the Windows Desktop Upgrade licenses only in a “managed-pc” solution – i.e. you have signed a Rental Addendum under SPLA & are renting out your pc/laptop to the customers.

In a “managed-pc” solution, you may use the Windows Desktop upgrade license from VLSC and report the Windows Pro Upgrade SKU under SPLA.