Some of my users are getting hung at boot up with mrpexe not responding error. I have tried the following:deleting user profile and pwl file,uninstalling Outlook, Virus check. I understand it has to do with a corrupt password file but only a few users are getting this error. Even after it seems the error is gone and the user is signed on the network, the error comes back a few logon later. WHY?? Is there anything I can do to permamently get rid of this error.