X-Windows for Mac dump file
File type: Miscellaneous file
An .xdma file is a dump file created by X-Windows for Mac, an X Window System application for Macintosh computers.
File type category:
Miscellaneous file
Date updated: September 22, 2026
X-Windows for Mac uses the .xdma file extension for dump files. The file contains dump data produced by the application for its own use.
This is a legacy Macintosh format associated with X-Windows for Mac. Its MIME type is application/x-xdma.
Open an .xdma file with X-Windows for Mac on a compatible Macintosh system. Because this is a legacy dump format, modern macOS applications may not be able to read it.
An .xdma file is a program dump intended for use by X-Windows for Mac rather than for document interchange. If conversion is needed, use the original application where possible.
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