Policy

Enable indexing uncached Exchange folders

Enabling this policy allows indexing of mail items on a Microsoft Exchange server when Microsoft Outlook is not running in cached mode. The default behavior for search is to not index uncached Exchange folders. Disabling this policy will block any indexing of uncached Exchange folders. Delegate mailboxes are managed separately from online mailboxes. The "Enable Indexing of Uncached Exchange Folders" has no effect on delegate mailboxes. To stop indexing of online and delegate mailboxes you must disable both policies.

Policy
Pack Microsoft Windows
Category Windows Components / Search
Policy ID 40624e375226
Internal name PreventIndexingUncachedExchangeFolders

Registry

Copy registry mappings

HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Search\PreventIndexingUncachedExchangeFolders (enabled) = 0
HKLM\SOFTWARE\Policies\Microsoft\Windows\Windows Search\PreventIndexingUncachedExchangeFolders (disabled) = 1

Policy notes

Enabling this policy allows indexing of mail items on a Microsoft Exchange server when Microsoft Outlook is not running in cached mode. The default behavior for search is to not index uncached Exchange folders. Disabling this policy will block any indexing of uncached Exchange folders. Delegate mailboxes are managed separately from online mailboxes. The "Enable Indexing of Uncached Exchange Folders" has no effect on delegate mailboxes. To stop indexing of online and delegate mailboxes you must disable both policies.

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