Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .4pm

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

Below, you can find answers to the following questions:

  • What is the .4pm file?
  • Which program can create the .4pm file?
  • Where can you find a description of the .4pm format?
  • What can convert .4pm files to a different format?
  • Which MIME-type is associated with the .4pm extension?
AtariTools-800 4 Players and 4 Missiles Data .4pm file icon

AtariTools-800 4 Players and 4 Missiles Data

4PM file is an AtariTools-800 4 Players and 4 Missiles Data. AtariTools-800 is a Windows toolkit dedicated to ATARI 400/800/XL/XE/5200/XEGS, includes Char-Editor, Char-Animator, PM Editor, DL and GR Editor.
Detailed description not available
Category: Graphic files
Application: AtariTools-800
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
AtariTools-800 4 Missiles Data
AtariTools-800 4 Players Data
AtariTools-800 Font Data
AtariTools-800 Graphic Data
AtariTools-800 Player Data

Other types of files may also use the .4pm file extension. If you have helpful information about .4pm extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

4-MP3 Database
PM Bitmap Image
Perfect Keyboard Macro Set
RPM Package
AtariTools-800 4 Players Data
C64 RunPaint Multicolor Image
Electric Pipes Music
IBM RSA Transformation Parameters Model
Efficient Password Manager v2 Document

The .4pm filename extension is often given incorrectly!

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

4mp (1), rpm (1), epm (1), 4pk (1), tpm (1), pm (1), 4pl (1)

Can't open a .4pm file?

If you want to open a .4pm file on your computer, you just need to have the appropriate program installed. If the .4pm association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.4pm

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android

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