I had an HSP 56K internal modem that worked in my old m/board. I put it in my new one and it worked for a while, then stopped. I put in my 2nd PC (exactly same h/ware) and it worked for a while, then stopped. I bought a lucent winmodem, it doesn't work. I took them to my ISP and they worked, no prob.They go through the whole connecting, authorising phase and then say unable to connect. No problems with my 33.6 though. I am running win98SE on an AMD K62-500, Gigabyte m/board. Any ideas ? Could it be my tel line (my line supplier says its not) ?