I have read the other threads on this issue. My problem is not Ping Plotter (which I've used for a while and purchased license copy), my problem is tracert itself returns 100% packet loss.

I do not run any local Firewall, I hvae tried stopping all unecessary services, I have rolled back icmp.dll, tracert.exe, winsock.dll, wsock32.dll still no combination of files solves the issue. I am running Win2kPro, I am not behind any firewall.

I don't know when this started happening as I bounce back and forth between a lot of troubleshooting tools.

Is there a way to control whether tracert uses UDP or ICMP packets ? Or can anyone tell me what dll's are involved using MS tracert so I can check all dates and make sure non of these other tools changed anything.

I am about to give up on this.....