System Attendant, Information Store, Routing Engine, Management, Routing & Remote Access, Lanman Server Service, Large memory usage, Terminal services, www Publishing..... All these are dropping like flies after many BSOD restarts since May 3rd or so. The email stores reported as corrupt when doing a backup and ESEUTIL responded with same. It took me many times to perform a "clean shutdown" with ESE on the priv1.edb, but finally got it. Still would not run properly. System is SBS 2003 R2, Exchange 2003, all up-to-date, 4GB ram (all good), external backup disc is fried (not good). 20 XP Pro clients on this net. I have had some SMTP DNR mail showing up for a while, but it has not been disturbing yet. HELP!