I am currently working on a pc that uses dial up internet connection, the modem is fine in the laptop. its a Dell Inspiron 1300. But under device manager there are no ports listed when I try to set up a communication port I keep getting error, I now get a error code 10 that it wont start. I cant query the modem it tells me that the port the modem is attached to cant be opened. I am not sure where to start looking. Can anyone help me get this persons dial up going for her? Thanks.