Use group policy edits to change for a server IP change
Symptom:
If you want to deploy a server IP change to users using group policy changes.
Solution:
Change the registry values located here
[HKEY_CURRENT_USER\SOFTWARE\Intellicon\Out’n About! for Outlook\[user-email]]
“Server Address”=”127.0.0.1”
If this does not work you might be running 32 bit Office on a 64 bit machine and will need to look in the “Registry Reflection” nodes
[HKEY_LOCAL_MACHINE\SOFTWARE\Wow6432Node\Intellicon\Out’n About! for Outlook]
“Server Address”=”127.0.0.1”
Additional Solution:
You can download this step-by-step Word document, replace {IP Address} in the instructions with the new server’s IP address, and send this to your users.