Hi, Smith
For the Aero, If your hardware support.
you can check these:
1.HKCU\Software\Microsoft\Windows\DWM\Composition set to 1 (32-bit DWORD)
2.HKCU\Software\Microsoft\Windows\DWM\CompositionP olicy set to 2 (32-bit
DWORD)
3.restart the "Desktop Window Manager Session Manager (DWM)" service in
services.msc
--
Regards
youyang
Microsoft MVP
Space:
http://spaces.msn.com/youyang/
Blog:
http://blogs.itecn.net/blogs/youyang
"G.J Smith" <> wrote in message
news:4904C2E1-5CEF-42B4-B0CF-...
> Hi there just received my dvd of Vista RC1 build 5600, it installed okay
> and
> for a moment I had full access to all the
> functions.....but.........sporadically it gives me an error message
> telling
> me there is a problem with my product key and I cant validate the
> software,
> HELP!!
>
> I can't find a solution to the problem and it seems pointless continuing
> with the program when I can't use the aero functions, failing that I'll go
> back to good old reliable XP
> --
> GJS