If you need general support with Windows Vista you should visit the Windows Vista community site
http://www.microsoft.com/windowsvista/community/default.mspx
There you will find a link to the Windows Vista newsgroups
http://windowshelp.microsoft.com/communities/newsgroups/en-us/default.mspx
The TechNet forums covers general Vista questions
http://forums.microsoft.com/technet
This forum is not where you will find the fastest and best help for general non-developer questions as it is a developer forum. You might get answer but you will also make it more difficult for Microsoft and developers create the great applications you might want to use on Windows Vista.
By not posting general Windows Vista questions here but in the newsgroups linked to above you help your self getting better help and support through the community and you will help developers get help to create new and innovative applications for you.