Modem Automatically Attempts to Establish a Dial-Up Connection When You Start Your Computer or Start a Program

Trying to get that autodial to stop every time you boot your computer. Here is a Microsoft article that may just have the solution for you:

http://support.microsoft.com/default.aspx?scid=KB;EN-US;Q316530&ID=KB;EN-US;Q316530&LN=EN-US&rnk=32&SD=gn&FR=1&qry=&src=DHCS_MSPSS_gn_SRCH&SPR=WINXP&