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>> DOS file

DOS file format description

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

1 filename extension(s) found in our database.

.dos - Renamed MS-DOS System File

DOS file is a Renamed MS-DOS System file. DOS files are mirrors of the original BAT, SYS, COM files from your previous operating system. Windows 95 uses this file when you boot to your previous version of MS-DOS.

Application:
-
Category:
Other files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Renamed MS-DOS System File related extensions:
.develve
Develve Data File
.utz
UIQ Theme Package
.bzi
DBAN Kernel Image
.qwq
OpenQwaq Auto-Launch File
.ftil
e-Hastakshar Encrypted Contract Note
.wxm
wxMaxima Batch File

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

Can't open a .dos 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:

example.dos

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 .dos file extension is often given incorrectly!

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

dox, os, cos, fos, dso, dps, doq, xos, doc, vos, dls, ros, dis, ods, eos

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.dox
Visual Basic ActiveX Document Binary Form
.cos
Capture One Settings
.ds
DAZ Studio ASCII Script
.vos
Virtual Orchestra Studio Data
.do
Stata Batch File
.ods
OpenDocument Spreadsheet

Operating systems

DataTypes.net 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.

https://datatypes.net/open-dos-files

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

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