The Computer Graphics Metafile graphics filter (Cgmimp32.flt) supports Version 1 of CGM 1992. The filter handles all three encodings and interprets and supports all elements, and will correctly handle all valid .cgm graphics files.
The major industry profiles of ATA (Air Transport Association) and CALS (Continuous Acquisition and Life Cycle Support) are fully supported by the Computer Graphics Metafile filter. The filter has been certified as ATA-compliant and CALS-compliant by testing administered by the National Institute of Standards and Technology (NIST).
If you install the filter during Setup, the following files are installed: Cgmimp32.flt, Cgmimp32.fnt, Cgmimp32.cfg, and Cgmimp32.hlp.
This filter has the following limitation: CGM 1992 Versions 2, 3, and 4 are not supported.