Windows cannot open ATN files?
When Windows cannot determine which application to use to open this file format type, the cause could be:
We strongly recommend that you run a Instant Scan for related errors.
The ATN file extension is used in Adobe Photoshop for files that hold actions used commonly in the program. ATN files contain different data for different editing and processing actions. Photoshop ATN files can be activated and configured with the appropriate software or using popup utilities within the program.ATN action files record and store user input as changes are made to images and can be applied to automated batch applications. This ATN file sequence of saving and applying actions to multiple files enables batch processing. ATN files can be edited with the appropriate software.
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