I am unabke to get online with my DSL Modem after running msconfig and disabling the startup programs. What is happening is after startup I am losing my ethernet connection, but still have my activity light on the back of the tower. I can connect with my two other computers using the same cables and ports so I know it's not the modem. I have uninstalled and reinstalled the NIC Card and also am unable to do a system restore prior to this problem happening. Please help!!!