In most cases, the original drivers are all on the recovery partition.
The version of Vista shouldn't matter for the drivers.
If you just format C and install Business, assuming D is the recovery
partition with all the OEM drivers, you should be able to install any
missing drivers after getting the OS booted.
--
A Professional Amateur...If anyone knew it all, none of would be here!
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"Frankster" <> wrote in message
news: ...
> I know that upgrading from Home Premium versions to Business versions is
> not directly supported (I don't think it is, anyway). But...
>
> I have 10 licenses for Business and I wish to join a domain. Is there a
> way I can load Vista Business and apply my Business licenses to sort of
> "quasi-upgrade" my newly purchased machine which came with Home Premium to
> Vista Business? That is, other than a clean install (I'm trying not to
> have to track down all the drivers). There is no data on the machine now
> so I don't have to worry about data.
>
> I was thinking maybe a "repair" install or something? Or an "overwrite"
> install?
>
> Thanks,
>
> -Frank