Policy
Prevent indexing Microsoft Office Outlook
Enable this policy to prevent indexing of any Microsoft Outlook items. The default is to automatically index Outlook items. If this policy is enabled then the user's Outlook items will not be added to the index and the user will not see them in search results.
PackMicrosoft Windows
CategoryWindows Components / Search
Policy ID
4c6a53e472d4Internal name
PreventIndexingOutlookRegistry
Copy registry mappings
HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Search\PreventIndexingOutlook (enabled) = 1
HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Search\PreventIndexingOutlook (disabled) = 0Policy notes
Enable this policy to prevent indexing of any Microsoft Outlook items. The default is to automatically index Outlook items. If this policy is enabled then the user's Outlook items will not be added to the index and the user will not see them in search results.