I've asked this question b4, and thought it was resolved, but here it is again. We've got several W2K pc's logging on to a W2K server and only 3 pc's are really slow in the morning. Then they resume regular operation after a few minutes. We've checked DNS, changed ip addresses with ones that were working, checked subnets, and we've even formatted reloaded windows changed names and gave it a totally different ip address, but with no luck in getting them to logon faster. And we've checked the cables and switches. Any other ideas? Thanks for your input.