Peter Hartley <PeterHartley@discussions.microsoft.com> wrote:

> My 64-bit system (AMD 3200Hz; 2Gb RAM) prevously running on
> Windows 2000 has just been upgraded to Vista 64 & I need new
> Office software to go with it (I think). I looked at MS Office
> Home & Student 2007 but cannot determine whether that product is
> available in 64-bit format (or does it matter?) In the 'system
> requirements' section for the trial download version it is
> stipulated ONLY to use a 32-bit browser........

MS Office XP and later (maybe earlier also?) will run just fine on
Vista 64 so, to answer your questions, you don't need new Office
software, Office 2007 is not available in 64 bit format and no, it does
not matter.