Not an Outlook issue - I would suggest reposting in a Windows Hardware group.

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Milly Staples [MVP - Outlook]
Post all replies to the group to keep the discussion intact. All
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reading.
After furious head scratching, captain118 asked:
| Are there options for enabling support for vioce modems in windows
| dialer?
|
| Refer to:
| http://groups.google.com/group/microsoft.public.outlook.contacts/browse_thread/t
hread/2849fa755a137097/ad70fe9ea8867ae8?lnk=st&q=mic+not+work+on+phone+calls&rnu
m=1&hl=en#ad70fe9ea8867ae8