Does it happen after certain amount of time of you not doing anything with the internet connection like checking email or opening a new web page? If so, your ISP may be automatically disconnecting you because of not activity.
If that is not the problem, we may need a bit more information about what is running on your PC (operating system, browser, any ISP provided software) and any specific message boxes that may appear at the time of disconnection. The taskbar for what program goes gray?
If that is not the problem, we may need a bit more information about what is running on your PC (operating system, browser, any ISP provided software) and any specific message boxes that may appear at the time of disconnection. The taskbar for what program goes gray?
