Modem driver update

Hi, Recently I installed netzero.com hispeed. I have been
getting disconnected a lot, so I used netzero connecting
wizard, it tells me I need a driver for my modem. I have a
hewlet packard 6735, and lucent win modem V90. I went to
windows update and selected driver updates, and it says no
updates available. What kind of update should I be looking
for? I have the disk that came with it, but not sure
what to install. This is the message the wizard gave me:
1) "Lucent Win Modem" is possibly incorrect driver.

Resolves:

YOU MAY BE USING THE WRONG MODEM SOFTWARE
__________________________________________________

The modem driver software you currently have installed for
your modem may work, but it may not be the most ideal
driver software for your modem.

Please install a modem driver specifically written for
your modem. You can find this driver software on the CD or
diskette that came with your modem, or by visiting your
modem manufacturer's Web site and downloading the
appropriate driver for your modem. If your modem was
included in your PC when you purchased it, you may also be
able to contact your computer manufacturer for updated
modem driver software.

Try the latest driver at :

http://www.agere.com/support/client/modem_drivers.html

LT modem is Lucent, which is now Agere. This page says v90 but my modem is
now described as v92 with this driver installed.