Fax won't work on Dynamode PCI Modem

[Reverend]

Modem is Rockwell/Conexant HCF V90 56K PCI Modem but won't fax, Bitware won't install, failing with message "no ini Win ini" or similar

MS Fax (from old W95 tools)also won't actually send the fax.

Both these used to work until I did a complete fresh install of W98SE.

Any ideas?

Haydn