As far as I know there is no way of validating the download. Just make sure
it comes from the official Microsoft download site, TechNet or msdn. Some
pirate sites are, I believe, already allowing downloads but the file, in
many cases, is somewhat larger than the official version, so ask yourself
what malware/spyware has been added by the pirate sites?
I'm using Vista Ultimate and SP1 is running fine on my machine. I agree that
it is wise to image the drive prior to installing; this is something I would
do as a matter of course with any service pack update.
--
--
John Barnett MVP
Associate Expert
Windows - Shell/User
Web:
http://xphelpandsupport.mvps.org
Web:
http://vistasupport.mvps.org
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"Hank" <> wrote in message
news:fovd4a$rs8$...
> The 1.2GB SP1 32/64 file is downloading now. It obviously includes more
> than I need for this fast and stable Vista Business installation on my
> T7700 4GB laptop. The grass is always greener...
>
> The plan is to use Acronis to do a disk image, and then install SP1. If
> all goes well, fine. If not, it's back to perfection.
>
> Is there a method for checking the validity of that download?
>
> Any competent suggestions are welcome, but for the record I tried Linux
> before it was called that (Stallman), have been in computing since vacuum
> tubes, and have had success with almost everything from uSoft, so please
> don't tell me how bad Vista is or why I should wait for the Google OS.
>
> Thanks!