I have a single windows XP pro PC that is not able to communicate with the domain controller. I have 20 other pc's no problem. This pc was working as well up until a little while ago. Here is what I have done so far...
netsh winsock reset
netsh winsock reset catalog
removed from domain
tried to rejoin domain, unable to contact DC
deleted instance from AD
deleted instance from DNS
Server can ping all other PC's gets no reply on this pc, same with the PC, PC can ping all pc's just not server.
Removed avg free just in case, also running Norton removal tool just in case.
Gave the PC a static, then DHCP, also weird thing is I can VNC from the server to the PC???