I have used a registry fix to work on an IMAP issue of one of my client. The following error message I have found when I use Microsoft Remote Connectivity Analyzer The certificate couldn’t be validated because SSL negotiation wasn’t successful The fix: Go to the following registry settings: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\ExchangeServer\v15\ServerComponentStates\ImapProxy Functional Change the existing value …

Continue reading IMAP issue: The certificate couldn’t be validated because SSL negotiation wasn’t successful

Issue: When I open Exchange PowerShell, I have seen that PowerShell is not able to connect properly and displaying the following error message: New-PSSession : [EXCHANGESERVER.DOMAIN.LOCAL] Connecting to remote server EXCHANGESERVER.DOMAIN.LOCAL failed with the following error message : The WS-Management service cannot process the request. The load quota for the system has been exceeded. Send …

Continue reading The WS-Management service cannot process the request. The load quota for the system has been exceeded. Send future requests at a slower rate or raise the system quota

I was trying to install Microsoft Exchange Server 2013 Cumulative Update 9 today. During the Rediness check, it reported the issue “There is a pending reboot from a previous installation of a Windows Server role or feature. Please restart the computer and then run Setup again“. I thought it is a normal behavior as I just …

Continue reading There is a pending reboot from a previous installation of a Windows Server role or feature. Please restart the computer and then run Setup again

I wanted to share the resolution I found for the issue reported by VSS of a Windows Server 2008 R2. The error showed as ‘Initialization Failed. Error 0x80042304: The volume shadow copy provider is not registered in the system’ when I see the VSS tab of the drive properties as below: I have seen various articles …

Continue reading VSS Error 0x80042304: The volume shadow copy provider is not registered in the system

Yesterday, I fixed one of the issue I have faced while I was trying to delete the first mailbox database of an Exchange 2010 deployment. Arbitration mailboxes were presented in the database and New-MoveRequest has failed to move the Arbitration mailbox to a different database. While trying to move, the error reported was, Source user ‘Microsoft …

Continue reading Source user ‘Microsoft Exchange Approval Assistant’ doesn’t have a primary mailbox