File Extension AST

Researcher:   |   Edited: December 05, 2018

Microsoft Silver

AST File Summary

Our most recent information indicates that AST files are associated with five unique file types (the most prevalent being the ClarisWorks Assistant File format) and can be viewed primarily with Apple AppleWorks, including six other known software applications (listed below). AST files are categorized ordinarily as Data Files. Other file types can be Settings Files or Spreadsheet Files.

File Extension AST is supported by Windows, Mac, and OS X El Capitan operating systems. These types of files can be found on both desktop and mobile devices. AST files have a "Low" Popularity Rating; this means that they are not present on most devices.

Although there is a lot more to know about AST files, those are the most important details of these types of files. If you are having trouble opening these files, or would like more detailed information, please see our comprehensive information below.

Low
Popular
4980
Position

/ 11690

Active

Status

5

December

2018

Refreshed

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Types of AST Files

  5 known file types use this extension

Dominant AST File Type

.AST
File ID:.ast
Category:ClarisWorks Assistant File

Data file used as an assistant for creating a new document in ClarisWorks (like template file but with much more features). AST files are used by ClarisWorks (or AppleWorks), which was an office suite for Mac and Windows operating systems.

Developer: Apple
Function:Data Files
Entry: HKEY_CLASSES_ROOT\.ast

Software Programs That Open The ClarisWorks Assistant File:


Apple AppleWorks by Apple

Windows
Mac
OS X El Capitan

Secondary AST Associations

.AST
File ID:.ast
Category:Adobe Color Separations Table

Setting file contains color separation options. AST files are used by many Adobe applications for defining color separations for printing, exporting to PDF, or exporting to another program.

Developer: Adobe Systems Incorporated
Function:Settings Files

Software Programs That Open Adobe Color Separations Table Files:


Adobe Illustrator CC by Adobe Systems Incorporated

Compatible with:

Windows
Mac

Adobe Acrobat DC by Adobe Systems Incorporated

Compatible with:

Windows
Mac
Linux

Adobe Photoshop CC by Adobe Systems Incorporated

Compatible with:

Windows
Mac
.AST
File ID:.ast
Category:Ability Spreadsheet Template

Spreadsheet file contains template for Ability Spreadsheet, a part of Ability Office and a powerful spreadsheet creation software for Microsoft Windows. AST files are used to create multiple Ability Spreadsheets (.AWS files).

Developer: Ability Plus Software
Function:Spreadsheet Files

Software Programs That Open Ability Spreadsheet Template Files:


Ability Office by Ability Plus Software

Compatible with:

Windows
.AST
File ID:.ast
Category:Astrograv Simulation Data File

Astronomical simulation data file associated with AstroGrav, a software used to to simulate how astronomical objects move and interact under the force of gravity.

Developer: AstroGrav Astronomy Software
Function:Data Files

Software Programs That Open Astrograv Simulation Data File Files:


AstroGrav by AstroGrav Astronomy Software

Compatible with:

Windows
Mac
.AST
File ID:.ast
Category:ActivTrak Session Track File

Setting file associated with ActivTrak, a free employee monitoring software system. AST file contains parameters of a particular Session Track window, allowing users reopen the window for future real time viewing.

Developer: Birch Grove Software, Inc.
Function:Settings Files

Software Programs That Open ActivTrak Session Track File Files:


ActivTrak by Birch Grove Software, Inc.

Compatible with:

Web

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AST Usage


OS Hierarchy

Windows (82.33%)
Android (11.56%)
iOS (3.43%)
Macintosh (1.71%)
Linux (0.60%)

Popular Devices

Desktop (84.34%)
Mobile (14.29%)
Tablet (1.37%)


Troubleshooting Problems Opening AST Files


Typical AST Opening Challenges

Missing Apple AppleWorks

Double-clicking your AST file prompts the message "%%os%% Can't Open AST File". If this is the case, it's usually due to the fact that you do not have Apple AppleWorks for %%os%% installed on your computer. Your operating system cannot associate your AST with Apple AppleWorks, so double-clicking the file won't work.


Tip: When you have another program installed that you know will open your AST, you can select it from the other programs listed (see "Show Apps").


Outdated Apple AppleWorks

In other instances, your ClarisWorks Assistant File file version may not be supported by your version of Apple AppleWorks. You will need to download a newer version of Apple AppleWorks if you don't have the right version. This problem is predominately due to having a ClarisWorks Assistant File file version that was created by a newer version of Apple AppleWorks than what you have installed on your PC.


Tip: Investigate your AST file by right-clicking and selecting "Properties" to find clues on what version you need.


Summary: In either case, the majority of problems opening AST files are related to not having the correct software application installed on your computer.


Associated Difficulties Loading AST Files

Even with the correct version of Apple AppleWorks installed, you can still experience difficulties opening ASTs. If you are continuing to have errors with loading AST files, other external issues might be to blame. Additional factors include:

  • Corrupt Windows Registry file path references for AST
  • Mistaken removal of the Windows registry AST description
  • Corrupt install of Apple AppleWorks or other AST-related program
  • Your AST can't be loaded properly (file corruption)
  • Past or present virus infection has affected your AST
  • AST-related hardware has device drivers that obsolete
  • Insufficient system resources to successfully open ClarisWorks Assistant File files

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