This policy setting prevents the user from having enclosures (file attachments) downloaded from a feed to the user's computer. If you enable this policy setting, the user cannot set the Feed Sync Engine to download an enclosure through the Feed property page. A developer cannot change the download setting through the Feed APIs. If you disable or do not configure this policy setting, the user can set the Feed Sync Engine to download an enclosure through the Feed property page. A developer can change the download setting through the Feed APIs. Fix: (1) GPO: Computer Configuration\Administrative Templates\Windows Components\RSS Feeds\Prevent downloading of enclosures (2) REG: HKEY_LOCAL_MACHINE or HKEY_CURRENT_USER\Software\Policies\Microsoft\Internet Explorer\Feeds!DisableEnclosureDownload