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73K file extension

The table below provides useful information about the .73k file extension. It answers questions such as:

  • What is the .73k file?
  • What program do I need to open a .73k file?
  • How can the .73k file be opened, edited or printed?
  • How can I convert .73k files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ TI-73 Application

TI-73 Application .73k file icon
73K file is a TI-73 Application. TI-73 is a graphing calculator made by Texas Instruments. It was originally designed in 1998 as a replacement for the TI-80 for use at a middle school level.
Category: Application files
Application: TI Navigator
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
73K aliases:
73K related links:
73K related extensions:
TI-73 Bitmap

TI-73 Backup

TI-73 Constant

TI-73 Data List

TI-73 Explorer OS Upgrade File

TI-73 Group Data

TI-73 String Data

TI-73 Real Number Data

TI-73 Calculator Program

TI-73 Window Setup Data

Other types of files may also use the .73k file extension.

🚫 The .73k file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

3k, 73l, 73m, 73u

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

APP Keyboard Definition Data
Advent 3B2 Keyboard Definition Data
TI-73 Data List
TI-73 Calculator Matrix Data
TI-73 Explorer OS Upgrade File

🔴 Can't open a .73k file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .73k file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .73k file extension, write to us!

Browser: Abbreviation Application Archive Audio Configuration Data Development Disk Image Document Ebook Font Game Data GIS Graphic Malware Multimedia Other Project Scam Unknown Video
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