All about AAS Files

The AAS file type is primarily associated with MSI Installer.

AAS	File extension: AAS
	File type:	multi-use data file

What is an AAS file

AAS files mostly belong to MSI Installer.

The AAS extension is used in several distinct ways. Its use depends on the context in which the file was created:

Installer Patch File: Some AAS files are Microsoft Installer patches used to update or fix software. These files are managed by systems like those from IXOS and work with the Windows MSI platform.
Image Analysis Script: Other AAS files follow the Acapella Assay Language. They serve as scripts for image analysis tasks. More details are available at PerkinElmer.
3D Model/Automation Data: There are AAS files that contain 3D model information or ASCII Automation System data. They are linked with applications in AutoCAD Architecture and may use compression techniques (like zlib). Visit Spatial for further information.
Game Bot Configuration: In gaming, particularly with the Quake 3 Arena engine, these files store bot data. More can be learned from the Quake III Arena project.
Authorware Animation Data: Some AAS files come from Adobe Authorware (by Macromedia Authorware) and hold interactive animation or script information.

FilExt.com tip: Determine which software created your AAS file by checking the file header or related notes; use the matching application to open or view it.

How to open an AAS file

You need a suitable software like MSI Installer to open an AAS file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your AAS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a AAS file directly in the browser:. Just drag the file onto this browser window and drop it.

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Programs that open and convert AAS files:

MSI Installer
See the previous paragraphs to learn more about the main application. AAS files are often referred to as MSI Installer executables because this type of file is primarily created or used by this software.
Archos (Signed/Encrypted Data) by ARCHOS
Archos is a French consumer electronics company established in 1988 by Henri Crohas. Archos manufactures portable media players and portable storage devices. The Archos name is an anagram of the founder's last name, The identifying characters used for this association are - Hex: 41 4F 53 32 53 49 47, ASCII: AOS2SIG.
Audible (Words File) by Audible, Inc.
The Mime types used with this association are: audio/aas. Program ID is AudibleAudioSampler
Authorware (Shocked Packet (Segment)) by Adobe Systems Incorporated
Authorware was a Macromedia product. Macromedia was taken over by Adobe. The Mime types used with this association are: application/x-authorware-seg. Program ID is Authorware.aas.4
Bong Script File
Movie Clip; Autodesk Animation Setup; used by Compton's Reference Collection
Star Trek Elite Force (Bot Support File) by Raven Software
Usually found inside a .PK3 archive. Related links: Fan Site

AAS format details:

To find out what program is needed to open AAS files, you need to determine the file format. The file format can be determined based on the file extension and the signature (the first few characters of a file). If the file extension or signature does not match the file format, errors will occur when opening or editing the file. If there are problems opening a file, you must first determine the file format used. Our evaluation of the AAS files looks like this:

AAS is rarely used as a file extension and includes different formats for different programs. The two most common formats are as follows:

50% of all AAS files start with the bytes 02 09 00 40 49 58 4F 53, which are crucial for this file format. They consist of unreadable binary data. The file size is in the range of 680 bytes to 82 KB. The file type is relatively new. The following keywords are characteristic: @IXOS.
10% of all AAS files are based on the well-known zlib file format. Zlib is a compressed archive file format that supports several different data compression algorithms. zlib is also a crucial component of many software platforms, including Linux, macOS, and iOS. These files contain neither text nor words, but only data. A typical file size is 16 KB.

The remaining 40% of all AAS files are different files with different signatures, often e.g. Advanced Authoring System adventure, Archos signed / encrypted data, Source, PCRS and EAAS. Drag & drop your file here to see the file format and a preview of your AAS file!

Technical Data for AAS File Extension

File classification:

Executable

Program ID:

Authorware.aas.4

Related files:

msi, msp, aaw, bot, aas_doc, aass, (1, ass, 1e, aam, zip, jpeg, aab, a51, dwg, dxf, cfg

Mime type:

application/x-authorware-seg

an aas multi-use data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with AAS files

Associate the AAS file extension with the correct application.
Update your software that should actually open multi-use data files. Because only the current version supports the latest AAS file format. Search, therefore, e.g. on the manufacturer website after an available MSI Installer update.
To make sure that your AAS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .AAS file online - secure, fast, and no downloads needed.