Help MY internet always disconnects?

[Guest]

When i connect to the internet my connection always disconnects about 2-3
mins after. I know its nothing to do with my isp because when i use the
internet on my other computer it works PERFECTLY with no problems at all.
Also i sometimes get the error msg 777. ANY help much appreciated.

 

[Mary Sauer]

Modem driver?
"Error 721," "Error 678," "Error 691," or "Error 777" error message when you try
to establish a dial-up connection after you upgrade to Windows XP
http://support.microsoft.com/kb/318009/en-us