Is there any know workaround for the error 0xC0000064 on Microsoft Exchange Server 2003 Thanks a lot Davide

can you provide more information as in what are you trying to do ? where are you getting this error ? Dhruv

On Thu, 30 Dec 2010 13:21:14 +0000, drgdd wrote: >Is there any know workaround for the error 0xC0000064 on Microsoft Exchange Server 2003 That's usually an "unknown user" error. How about some context to go with the error code???? --- Rich Matheisen MCSE+I, Exchange MVP --- Rich Matheisen MCSE+I, Exchange MVP

Hi Davide, Maybe the following article will help you. http://www.microsoft.com/technet/support/ee/transform.aspx?ProdName=Windows+Operating+System&ProdVer=5.2&EvtID=680&EvtSrc=Security&LCID=1033 Best regards, SerenaPlease remember to click Mark as Answer on the post that helps you, and to click Unmark as Answer if a marked post does not actually answer your question. This can be beneficial to other community members reading the thread.