How to fix voice in chat rooms for vista?

Ok, I downloaded the new 9.0 messenger, i also have the vista messenger downloaded. The Beta Vista one doesn't have chat on it yet. The 9.0 has chat, but I can't get voice. there's other people who have been able to use the 9.0 and get voice in chat...

I bought a new computer window vista now I cant chat with ears or voice in yahoo chat rooms why and how do I fix this?

i bought a new e-machine computer(generic gateway). its has the new windows version on it,windows vista. my voice wont work in the chat rooms or in conference rooms. what do i need to do to fix this problem. soemone please help.thanks

Since I bought a new computer with windows vista, when I go into a voice chat room in messenger, I cannot hear anyone at all. Wondering if there is any solution to this.

im trying to get voice in yahoo chat but cant. .........................the funny thing is i have sound with every thing els i can IM with voice and make phone calls but .....no voice in any chat rooms "no ears" i hope some one can help .....

I click voice but says vista diesnt use voice

I have VISTA from hell. I downloaded the codec and Trillian, I still can't get voice to work in Yahoo chat rooms, can some one tell me how to get it to work?

I cant get voice in chat room since I bought a new desk top with vista on it

i have had a brand new computer with windows vista sicne january and still havent used my comp because i cannot get voice and dont want to keep unplugging and plugging....is there a patch i can get or something in the settings? or do i just have to wait...