- Auto Logon to a Workstation on a Windows Domain
- Batch Script – Get User’s SID One-Liner
- Batch Script – Parse MS Exchange IIS Log File, Filter All External Requests, and Email It
- Batch Script – RDS Start Menu Application and Taskbar Shortcut Removal Tool
- Batch Script – Ribbon UI Customization: Take Ownership and Change Permissions of the CommandStore Subkeys in the Registry
- Batch Script – Sending Items to the Recycle Bin Without Calling Any Third-Party Applications
- Batch Script – Zip/Compress Files Without Calling Any Third-Party Applications
- Batch Script – How to Check if the Current User is a Member of a Group
- Cannot Log onto Windows – Trust Relationship Failed
- Cisco VPN Client Won’t Connect on Windows 7 x64 via 3g Modem
- Classic Shell – Pin Items to the Classic Start Menu via Group Policy
- Classic Shell – Registry Entries for Custom Windows 7 Style Start Menu
- Classic Shell – Remove First Run Wizard with Group Policy
- Configure NTP Peers for Windows Time Service
- CryptoWall 3.0 Ransomware – Ouch, It Hurts So Good…Get Out the Backup Tapes. You’ve Got Those Right?
- Enable Clock via Group Policy on a Terminal Server
- Exchange 2010 – Add Send As Permission for All Users/Future Users from a User Account
- Exchange 2010 OWA – Can’t Delete Messages
- Exchange 2010 OWA – Mailbox is Disabled
- Exchange 2010 OWA – Outgoing Attachments Not Visible in Compose New Message Window
- Exchange 2010 OWA – Remove Cached Email Recipients/Auto Complete Entries
- Exchange Server 2010 – Changing Message Tracking Log Retention Period
- Exchange Server 2010 – Export Message Tracking Log Results to CSV File
- Exchange Server 2010 – Get a List of All Mailbox Columns/Attribute Names
- Exchange Server 2010 – Get a List of Mailboxes by Creation Date
Exchange 2010 OWA – Can’t Delete Messages
Out of nowhere today I rebooted my Exchange server (that has been up and running for several years without problems) then users could no longer delete their messages – they would just receive an unfriendly message stating that “An unexpected error occurred and your request could not be handled”. The event log showed the following error every couple of seconds:
Event 3, System.ServiceModel 3.0.0.0
WebHost failed to process a request. Sender Information: System.ServiceModel.ServiceHostingEnvironment+HostingManager/20974680 Exception: System.ServiceModel.ServiceActivationException: The service '/EWS/Exchange.asmx' cannot be activated due to an exception during compilation. The exception message is: The type initializer for 'Microsoft.Exchange.Services.Wcf.MessageInspectorManager' threw an exception.. ---> System.TypeInitializationException: The type initializer for 'Microsoft.Exchange.Services.Wcf.MessageInspectorManager' threw an exception. ---> System.InvalidOperationException: Unable to generate a temporary class (result=1). Continue reading "Exchange 2010 OWA – Can’t Delete Messages"