Fax service stopped working

[Mint]

I am running XP Pro Sp3.

For some reason, I can no longer send faxes.

I have tried re-installing fax services and my printer.

Thanks.

 

[Mint]

OK, here's the immemorial question, "What
happens when you try?"  Meaning, exactly
what messages, if any, do you see?  Does
nothing whatever happen?  Does the fax seem
to be about to be sent, but something stops it,
and if so with what kind of wording?  Have you
tried the often-necessary reinitializing (switch
off, then on, possibly with your computer shut
down) of your modem?

Of course, I rebooted the computer.

It gets to the point of finish, screen goes away, and document
appears.

Document is not sent.

 

[Mint]

I am running XP Pro Sp3.

For some reason, I can no longer send faxes.

I have tried re-installing fax services and my printer.

Thanks.

Can any of the MVP's help with this?