I haven't seen this question anywhere so I figured I'd come straight to the source. I just saw on one of the information pages for upgrading to Windows 7 if I already own a legitimate copy of Window XP or Vista that I can buy and use any package which states "Upgrade". Is this true? I understand that upgrading my WinXP machines will mean a Custom install but if you tell me I can do it from an "Upgrade" package why would the sales people in the stores tell me I cannot do this? Obviously they want me to get the higher priced product but why contadict something that's easlily found on your pages?
Also, can I do an upgrade from a "Full" product purchase?
Thanks for you time.