vista upgrade advisor xp 64 bit

When running Vista's Upgrade Advisor on my XP 64-bit system, upon starting, it indicates that it must be run on Windows XP.
Does it work on XP 64-bit systems too?
Thanks,
Jim

Only Windows XP x86 is supported at this time. http://www.microsoft.com/windowsvista/getready/upgradeadvisor/faq.mspx
Hopefully x64 will be supported in a later update. Also, there is no upgrade path from Windows XP x64 to Windows Vista x64. -- Andre Extended64 | http://www.extended64.com Blog | http://www.extended64.com/blogs/andre http://spaces.msn.com/members/adacosta "ja" wrote in message

When running Vista's Upgrade Advisor on my XP 64-bit system, upon starting, it indicates that it must be run on Windows XP.
Does it work on XP 64-bit systems too?
Thanks,
Jim