An lrn file extension is related to the Apple Chess computer game. An lrn file contains user data.

Detailed description

Software that open lrn file

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LRN file extension - Apple Chess user data

What is lrn file? How to open lrn files?

File type specification:

Game file type icon Game file type

lrn file icon: lrn filetype icon

The lrn file extension is associated with the Apple Chess, a chess computer game integrated to Apple Mac OS X (macOS) operating system for Mac computers.

The lrn file contains information about user of Apple Chess.

The default software associated to open lrn file:

macOS icon

Apple, Inc. logomacOS  Apple macOS / Mac OS X software

Company or developer:
Apple, Inc.

macOS is Unix-based desktop operating system, a successor of Mac OS X system for MacBook-family, iMac, Mac Mini and Mac Pro computers, developed and sold by Apple, Inc.

Mac OS X icon

Apple, Inc. logoMac OS X  Apple macOS / Mac OS X software

Company or developer:
Apple, Inc.

OS X or Mac OS X is Unix-based operating system developed by Apple Inc. for Macintosh computers. It contains basic core applications for everyday use, such as Finder basic file manager, Safari for Internet browsing, QuickTime for video, iTunes for managing audio data and iPod, iOS devices management , iMessage instant messaging, Mail, Contacts, Calendar and many more.

The latest version 10.11 of OS X is called El Capitan. It is available to purchase on Mac App Store as well as is distributed with new Mac computers and notebooks. It includes features to improve the security, performance, design and usability.

OS X operating system was replaced by new macOS in 2016!

Help how to open:

The *.lrn files are part of the Apple Chess Game and are not meant to be opened directly.

How to convert:

Probably cannot be converted to anything else.

List of recommended software applications associated to the .lrn file extension

Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open lrn file, edit lrn file, convert lrn file, view lrn file, play lrn file etc. (if exist software for corresponding action in's database).

Settings file type for software that use lrn file - Apple Chess user data

Programs supporting the exension lrn on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about listed programs for settings lrn file action.

Apple macOS / Mac OS X:

Main software associated with lrn file by default:
macOS small icon macOS
Mac OS X small icon Mac OS X

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