Crawl PDF Files in SharePoint 2010
- Go to Adobe PDF iFilter web page
- Download PDF iFilter for 64-bit Platform
- Extract and Install iFilter
- Run RegEdit and modify Filter (HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office Server\14.0\Search\Setup\Filters)
- Run RegEdit and modify Extension (HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Office Server\14.0\Search\Setup\ContentIndexCommon\Filters\Extension)
- Run "iisreset" in cmd to restart Server(s)