>> AR0 file

AR0 file format description

Many people share .ar0 files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .ar0 file can be edited, converted or printed with. On this page, we try to provide assistance for handling .ar0 files.

1 filename extension(s) found in our database.

.ar0 - MyDOS Ramdisk Image

The AR0 data files are related to MyDOS. AR0 file is a MyDOS Ramdisk Image. MYDOS is an alternative DOS for Atari 8-bit computers. The MyDOS seems to be no longer supported.

Data files
- / -
ar1, ar2, ar3, ar4, ar5, ar6, ar7, ar8, ar9
MyDOS Ramdisk Image related extensions:
CARE-S InfoWorks Runoff Parameters Data
CARE-S InfoWorks Nodes Data
CARE-S InfoWorks Land Use Data
CARE-S InfoWorks Rainfall Data
CARE-S InfoWorks Simulation Parameters Data
CARE-S InfoWorks Real Time Control Data

Naturally, other applications may also use the .ar0 file extension. Even harmful programs can create .ar0 files. Be especially cautious with .ar0 files coming from an unknown source!

Can't open a .ar0 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 can't open this file:


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 one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .ar0 file extension is often given incorrectly!

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

af0, ar, aro, arp

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Alphacam Router Post Data
PocketBook Bookmark Data
Midtown Madness 2 Game Data
SteelArrow Web Application

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

If you have useful information about the .ar0 file format, then write to us!

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