Shaiyan, Try From http://www.linuxant.com/drivers/hsf/full/downloads-ubuntu-x86.php download hsfmodem-7.80.02.02full_k2.6.28_11_generic_ubuntu_i386.deb.zip Under Linux unpack with: $ unzip hsfmodem*.zip Then install with: $ sudo dpkg -i hsfmodem*.deb Subsequently, the modem should be found with $ sudo wvdialconf /etc/wvdial.conf Edit in your personal information with: $ sudo gedit /etc/wvdial.conf and try dialing out with: $ sudo wvdial. See DOCs/Testing.txt for details. The export on the Conexant modems is "Support (Jonathan)" <modem.support@xxxxxxxxxxxx>, MarvS On Wed, Jul 8, 2009 at 11:33 AM, shaiyan<shaiyan.crazy@xxxxxxxxx> wrote: > hi > i am a new linux user and want to connet to dial up network but i dont > know how to. > i send u the modem data.text > i install a hsf modem but when running wvdial it says:no modem found > i guess that my modem is cxt because of my windows task manager > please help me clearly > thanks a lot >