We are currently having a problem with Exchange 2000 freezing after about a week and a half of up time. I attempt to restart the service for IMAP (for example) and Windows 2000 freezes for a while and then says that the service can not be stopped but it will continue to try. The same thing happens with other Exchange services as well. The hardware is a Compaq Proliant ML330 G2 w/ 2GB of ECC memory. We have about 40-50 users, about 5 who use email all the time. It currently only has one processor @ 1.13 ghz. Do you think that the computer is under powered? If you would like more information, I would be happy to give it out. --Kenny Mann