Microsoft KB Archive/220555

= WD2000: Poor Compression of Word Files That Contain Graphics =

Article ID: 220555

Article Last Modified on 12/6/2000

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APPLIES TO


 * Microsoft Word 2000 Standard Edition

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This article was previously published under Q220555





SYMPTOMS
When you use file compression utilities to reduce the storage size of Word documents that contain a large percentage of graphics, the compression ratio may be lower than expected.



CAUSE
Microsoft Word is designed to automatically compress the pictures or graphics inserted into documents. Word natively stores JPEG images and converts all raster formats to Portable Network Graphics (PNG). PNG is a compressed format.

Applying additional compression to well-compressed images does not yield a significant reduction in the amount of storage space. Only the non-PNG image information, such as text and binary data, can be reduced by compression algorithms.

Additional query words: drw cgm pcx pcd cdr dxf emf wmf jpg png pict gif jpeg tif tiff eps wpg bmp dib rle tga pct

Keywords: kbnofix kbprb KB220555

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