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A78 file extension

The table below provides useful information about the .a78 file extension. It answers questions such as:

  • What is the .a78 file?
  • What program do I need to open a .a78 file?
  • How can the .a78 file be opened, edited or printed?
  • How can I convert .a78 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

✅ Atari 7800 ROM Image

.a78
Description:
A78 file is an Atari 7800 ROM Image. The Atari 7800 ProSystem is a video game console released by Atari Corporation in June 1986.
Category: Data files
Application: MESS
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
A78 aliases:
-
A78 related links:
-
A78 related extensions:
Virtual Boy ROM

Atari 2600 ROM Image

Nintendo GameBoy ROM Image

SNES ROM Image FIG

SNES ROM Image SMC

SNES ROM Image SWC

SNES ROM Image GD3

SNES ROM Image UFO

NES ROM Image

Gamecube Disk Image

Other types of files may also use the .a78 file extension.

🚫 The .a78 file extension is often given incorrectly!

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

a8

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Cubicomp PictureMaker Animation Data

🔴 Can't open a .a78 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:

example.a78

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 .a78 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 .a78 file extension, write to us!

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