hi sergey, thanks for your reply.
I actually call the internetdial() with that flag set to 2
which is the value of the INTERNET_AUTODIAL_FORCE_UNATTENDED constant ? i can't find the include file :)

>Try InternetDial() call with INTERNET_AUTODIAL_FORCE_UNATTENDED flag.
>
>>As i told you in the past, I have to make, if no DSL line available, a dialup connection to establish a internet connection.
>>Actually i got throught the problem of checking external line number by creating a certain number of remote access links and
>>testing with a loop which is the one that works.
>>Now I went into the problem of windows messageboxes. How can i get trough that ?
>>I receive a message error if the line is busy and sometimes a messagebox asking me if I want to call the number again.
>>As there are no operators working on the PC I have to skip those messages.
>>Thank you so much
>>Alessio