DigiGuide description file
File type: Various data file
A .dgmarker file is a description data file used by DigiGuide.
DigiGuide is a Microsoft Windows application and online television programme guide service.
File type category:
Various data file
Date updated: October 4, 2026
DigiGuide uses .dgmarker files to store description data associated with its television programme guide.
The file is an internal DigiGuide data file rather than a document intended for direct editing. It belongs to the Windows version of DigiGuide and is read by the software as part of its programme-guide data.
Open a .dgmarker file with DigiGuide on Microsoft Windows. In normal use, DigiGuide reads the file automatically when it accesses the related guide data.
The file is not intended to be opened or edited as a standalone document, and other applications may not interpret its contents correctly.
The .dgmarker format is used for DigiGuide data rather than content designed for conversion to another file format.
To use the information in another form, use any export or printing features provided by DigiGuide instead of converting the file directly.
Software applications that handle other tasks involving dgmarker files:
Microsoft Windows
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