Outlook 2013 : Users are unable to see the presence info in Outlook
Issue :
Users are unable to view the presence info for an Outlook 2013 client after upgrading from Lync 2010 > Lync 2013.
Cause :
The DWORD for "UpAndRunning" for Communicator was set to two even though Lync was set as our default Instant messaging Application .
Below is the registry hive from the affected machine,
[HKEY_CURRENT_USER\Software\IM Providers]
"DefaultIMApp"="Lync"
HKEY_CURRENT_USER\Software\IM Providers\Communicator]
"ProcessId"=dword:00002458
"UpAndRunning"=dword:00000002
[HKEY_CURRENT_USER\Software\IM Providers\Lync]
"ProcessId"=dword:00002458
"UpAndRunning"=dword:00000002
Note : The "UpAndRunning" DWORD indicates the application that is current running
Resolution :
We were able to resolve the issue by navigating to the registry and changing the DWORD value to zero.
More Information :
Outlook reads the following registry key in order to display presence information within Outlook.
HKEY_CURRENT_USER\Software\IM Providers
REG_SZ: DefaultIMApp
In our case the above mentioned key was set to "Lync" and we didn't have to edit this entry.
Thanks & Regards
Rahul Thomas