I’m pleased to announce that Microsoft Filter Pack, a single point-of-distribution for Office 2010 Ifilters is now available for download from the following link :
The filter pack contains ifilters to index and search across the following file types:
Legacy Office Filter (97-2003; .doc, .ppt, .xls)
Metro Office Filter (2007, 2010; .docx, .pptx, .xlsx, .docm, .xlsm, .pptm)
Open Document Format Filter
Downloads are available for both 32-bit and 64-bit platforms.