Hello Ajish,
You may well be having issues with user rights. Does the game require
administrative rights to install and/or run? Have you tried installing with
administrative rights? (Right-click on the installer and Run as
administrator). If it installs correctly, then does it play correctly with
or without administrative rights?
If the game keeps users scores, then where do these scores get written/saved
to? Under Vista, all such data must be written to the Users directory, and
not to the Program Files directory. This is part of the new security model.
Ideally, the game should not require Administrative rights to be installed
or played. A standard user should be able to install and play. The
following link is to a download for a document which will help you
understand UAC compatibility for applications:
http://www.microsoft.com/downloads/d...DisplayLang=en
--
Jane, not plain

64 bit enabled :-)
Batteries not included. Braincell on vacation ;-)
"Ajish G Habib" <AjishGHabib@discussions.microsoft.com> wrote in message
news:9A3D6FD8-BEAB-4263-BC48-0642F74816A9@microsoft.com...
> Any help or guidings will be deeply appreciated!