Have you perhaps installed Outlook or some other mail client on this box? Is the Exch admin program at the same SP as the Exch server?
-----Original Message----- From: Adam [mailto:[EMAIL PROTECTED]] Sent: Monday, February 25, 2002 7:34 AM To: MS-Exchange Admin Issues Subject: Exchange Admin Problem I run Exchange 5.5 on an NT4.0 box. Small setup, about 15 users. Just recently every time I go into Exchange Administration I get an error that reads: An unexpected, unknown error has occurred. MAPI or an unspecified service provider. ID no: 00000000-0000-00000000 Any ideas how I can fix this? I cannot add any more users.. And I need to add a new one! :) Thanks List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm List Charter and FAQ at: http://www.sunbelt-software.com/exchange_list_charter.htm
