Pb reading / saving received Fax from Exchange server using Outlook 2003 Help plz

Hi all,

My config

SBS 2003 with fax service

all was working fine last week, I could send read or save (received fax
in tif format ) without Pb

but today I received 2 fax and I couldn't read or save it, usually
mspview.exe was opened automatically when
I dbl click on a fax, mspview.exe is still working fine on my computer But
I can't read fax


I tryed owa to connect to my outlook account usin IExplorer and there I
still can read and save faxes


thank's for help