Lately, my Exchange Information Store hangs up and Outlook clients give a message saying that it can’t connect to Exchange (Exchange 2003–Microsoft Server 2003 OS). There are no errors or warnings being logged in EventViewer that would clarify anything. Just a lot of ActiveSync errors due to mobile phones not being able to connect either. [...]
When trying to mount the public information store it comes up with the following: ‘An internal processing error has occured. ID no c1041724′. Event ID 9519 get logged in the event viewer. When you search for these errors it comes up with a permissions issue (we’ve checked and resolve), then a space issue (we’ve checked [...]
We run Exchange 2003 standard and have changed the registry entries to increase our Stores to 75 GB. We got a warning at 22GB that the store had less than 1GB left. We dumpped a bout 8GB of user mail to PST files and ran a offline defrag and checked event viewer 1221 after online [...]





