XP the install CD is a gateway (its a rebuilt gateway computer, with a new case and mobo), so it won't let me slipstream SP2 into the CD so i basically can't reintall and major components without formatting. The modem im using is a US robotics 56k Preformance Pro that my friend gave me. It shows up in device manager and reports that its working. The first modem what we had was the original gateway one which one, which only connected at 28.8, so i swapped it out for mine when my comp was broken and it worked perect, may be it is just the jacks in wrong after all...