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Vista 32bit - 64bit


Standard Member
Hi there,

I have a legal vista upgrade dvd which is currently installed - Vista Home Premium 32 bit. Is there any way i can reinstall using the same product key to install the 64bit version?



Distinguished Member
Yes you can. The same Product Key can be used to activate both 32 & 64 versions of the same edition (in your case Home Premium).

I can't remember if every disc contains both 32 & 64 bits though for each edition.

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