ATSUO file format description

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

1 filename extension(s) found in our database.

.atsuo - Atmel Studio Project

The ATSUO project files are related to Atmel Studio. The ATSUO file is an Atmel Studio Project. Atmel Studio is an integrated development platform (IDP) for developing and debugging Atmel ARM Cortex-M and Atmel AVR microcontroller- (MCU-) based applications.

Application:

Atmel Studio

Category:

Project files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Atmel Studio Project related extensions:

.osf: Orbit Strabo Project
.bmo: SIMATIC WinCC Script
.prjpcb: Altium Designer PCB Design Project
.jpr: JBuilder Project
.webproj: Visual Studio .NET Web Project
.awx: ArcIMS XML Project

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

Can't open a .atsuo 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.atsuo

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.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, 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-atsuo-files

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