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Details of extension .ao

On this page, we're going to take a closer look at the .ao file extension, which is related to ActionOutline Outline.

We'll explain what exactly a .ao file format is and how you can use it. If you're interested in learning more details about this type of file, we'll show you where to find them. And if you ever need to convert .ao files into different formats, we'll give you some tips on how to do that too.

Let's see the file format associated with this file extension!

Contents

  1. ActionOutline Outline

We trust that our website will provide valuable information for you. If you have any questions, just ask!

ActionOutline Outline

ao file - ActionOutline Outline
The AO file belongs to the Document category and works with ActionOutline, being used as a ActionOutline Outline. ActionOutline is an intuitive information management tool. The developer is still actively supporting the ActionOutline, likely. Based on our current information, ActionOutline does not use other file types.
Application: ActionOutline
Program name: -
Category: Document files
Mime-type: application/octet-stream
Aliases:
-
Related extensions:
.l3b SR 3D Builder Model
.ixv IXOS/Open Text Document
.pdms AVEVA PDMS Document
.law eLawForms Form Document

The .ao file extension might not only belong to a single type of file, there could be various kinds that use it. Keep in mind that files with the .ao extension may contain various content types. If you have helpful information about this extension, write to us!

Could someone have spelled the .ao file extension wrong?

In our database, we came across the following similar extensions:

.oa OpenAccess Database
.al A-Law Compressed Audio File
.ap Amiga WHAP Compressed Archive
.ai Battlefield 2 AI Data
.ak TracerCAD File
.wo WebObjects Object

The .ao extension is frequently misused

People sometimes confuse the .ao filename extension. Based on the searches on our site, here are the most common misspellings from the past year.

oa (1), al (1), ap (1), ai (1), ak (1), wo (1), xo (1)

Having trouble opening a .ao file?

If you want to open a .ao file on your computer, you just need to have the appropriate program installed. Incorrect settings for the .ao association can trigger this error.

Windows can't open this file:

File: example.ao

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

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program with which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android