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Navigation: Home > ASO file

Informations about the ASO filename extension and the file formats associated with it

We collected the information you should know about the .aso filename on this page. If you were sent a(n) .aso file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.aso - ActionScript Object

The ASO file is a Development file, which is connected to the ActionScript Object according to our registry. With the adequate settings, the ActionScript Object (.aso) files can be opened or converted with the help of Adobe Flash Professional.

Format description:
ASO format
Adobe Flash Professional
Magic string:
- / -
Related links:
ActionScript Article
Related extensions:
Adobe Flash ActionScript
ActionScript 1.0 Source Code
ActionScript 3.0 Source Code
Shockwave Flash Source File
Adobe Flash Project File
Flash JavaScript

Important! Programs other than the ones listed above may also use the .aso file extension. Even harmful programs can create files with the .aso extension to store data in them. Always be careful with .aso files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .aso file can’t be opened on your computer?

If the program necessary for opening the .aso file is installed properly on your computer, then the quickest and simplest way to open the .aso file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .aso file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .aso extension

The .aso filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .aso files.

aco, xso, so, asl, asi, aos, aeo, wso, asp, ask, as, ao

Maybe you’re not even looking for the .aso file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .aso extension. It’s possible that the one you’re looking for is among them.

Adobe Photoshop Custom Swatch
Unix Shared Library
Adobe Photoshop Layer Style
Adobe Flash ActionScript
CYANA Dihedral Angle Constraint File
Miranda IM Emotions Definition

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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