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== Other Formats ===== WMF: Windows Metafile ===May contain a vector or bitmap image. This format can also combine elements of both. Windows Metafiles generally are used to store line-art, illustrations and content created in drawing or presentation applications. Due to the vector capabilities, the WMF format may contain executable code. WMF is the native vector format for Microsoft Office applications such as Word, PowerPoint, and Publisher.WMF is a 16-bit format. There is a 32-bit updated version called Enhanced Metafile (EMF). There are known exploits for the WMF format since it utilizes the Windows graphics layer GDI to render vector images.