office xp & 64 bit compatibility

[Antonio00]

Is there anyone who can tell me if Office XP can be run on a Vista 64 bit machine or not? Thanks

[Mr. Boo Bear]

I dont think that OfficeXP is fully compatible with Vista 64 bit, most notbaly Outlook, with any flavour of Vista. Actually its the hardware that can have problems with 64bit and not the software.