Microsoft Messenger audio problem.

I’ve been able to use a microphone to chat to people over MSM. One person I message I can’t seem to be able to connect to for an audio chat, but sending files and video chats seem to work ok. MSM tells me;

No other computer has this problem, anything my pal can sort out on her computer to allow an audio chat?

Cheers
Pushkin

Had this problem with one specific person, who was in South Africa at the time. It happened regardless of the computer he used, or the configuration. But Yahoo Voice Chat worked like a charm. Used to drive me absolutely bananas.

I see, strange :confused: Well, bumping this once more only, any other ideas?