Scott, I'm hunting down a similar issue in a another ad.msu.edu domain. On problematic workstations, Start>Run>\\domain.ad.msu.edu fails and users experience painful logon times. Ping\nslookup for domain.ad.msu.edu does work. DNS\WINS is consistent with working workstations. You are using imc.ad.msu.edu, correct? Give me a call, I'm glad to help. Tony Cooke Departmental Systems & Services Administrative Information Services Michigan State University 517.353.4420 ext. 256 [log in to unmask]