Hello folks.I have a problem with. Workstation logging off non admin users during logon process.this happens only on that particular workstation.there was power outage before this problem started.I even tried system restore to n earlier date which was succesfful,looked at the event log but didn't see any issue related to netlog on nor did the restore,solve the problem.the workstation is running windows 7 pro and we are running windows server 2008r2 domain.any reply with corrective step to solve the problem is really appreciated.