Question : TCP/IP not functioning on a Windows XP system.

I have a Windows XP machine that is not showing andthing when I run an IPCONFIG.  The adapter shows as connected, and TCP/IP is configured for dhcp.  When I ping the loopback adapter it replies.  It appears that TCP/IP is not running or the stack has become corrupted.  Any help is appreciated.

Answer : TCP/IP not functioning on a Windows XP system.

Did you just remove some spyware?  There is some spyware that changes the LSP and that could cause the problem.  If you did just remove some spyware let me know and there are some tools like LSPFIX2.exe  that you can use that I can send some instruction for.  Good luck, Rob.