Network adapters working before NIS2009, now not working.

Hi, all my network adapters were working and surfing Internet was ok before installing NIS2009.  After I installed NIS2009, no longer able to surf Internet and all network adapters [firewire, fast ethernet NIC, etc] have yellow triangle with "!" when viewing them in Device Manager. 

 

  • I tried turning off the Smart Firewall but no work.  
  • Tried Norton Removal Tool and NIS was removed.
  • then tried resetting winsock with "netsh winsock reset catalog" as suggested by the other Community string between dbrisendine & Gabs73 ... still no work.
  • Tried resetting tcp/ip with "netsh int ip reset resetlog.txt"  ..that didnt help
  • Tried updating the driver for the network adapters, still yellow triangles with "!"
  • Now when I pull up Network Connections, the ethernet port is no longer on the list [although ether port shows on Device Manager]
  • The green led is on, when plugging LAN cable from router to ether port card
  • Reinstalled NIS2009 just now, still no Internet and same symptoms

I have a HP Pavilion a1230n, connects to my D-link router via LAN cable [not using wireless].

 

 

Please help... thanks