Microsoft does not track this level of detail, sorry. All they list is
hardware that's compatible with Vista. Determining the features any
component offers is up to you.

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Richard G. Harper [MVP Shell/User] [email]rgharper******.com[/email]
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"Growler" <Growler@discussions.microsoft.com> wrote in message
news:1818D0BA-2218-4940-A69D-2FEA9A702F16@microsoft.com...[color=blue]
>I bought a Vista compatible modem, but get no caller ID info from it. At
>the
> moment it appears to bre a limitation in this specific modem.
>
> I tried the Vista compatibility list. Not the easiest to find out this
> detailed info.
>
> Is there an Vista compatible internal modem with caller ID functinality?
>
>[/color]