subrajit

Hi,
I bought a compaq laptop in India and it came with Vista Home Basic. Since
I need to develop web applications which need IIS connectivity, so I was
planning to upgrade to the vista home premium version. I am currently in the
US right now. Can I go for a upgrade out here even if I had bought my system
in India? If not what is the procedure I need to follow.
Besides on clicking on the upgrade button in my control panel, I was asked
to insert a CD during upgradation, which was supposed to come with the
purchase. But i dont remember having any such upgrade CD. Can you tell me
what needs to be done now.

Thanx,
Subrajit