ASU file extension
The table below provides useful information about the .asu file extension. It answers questions such as:
- What is the .asu file?
- What program do I need to open a .asu file?
- How can the .asu file be opened, edited or printed?
- How can I convert .asu files to another format?
Table of Contents
- ✅ Toolbook Package Definition
- 🔄 .asu file converters
- 🚫 .asu file related errors
We hope you find this page helpful and a valuable resource!
1 extension(s) and 0 alias(es) found in database
✅ Toolbook Package Definition
ASU file is a Toolbook Package Definition. ToolBook is an e-learning content development application developed and published by SumTotal Systems.
Other types of files may also use the .asu file extension.
🚫 The .asu file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .asu 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 cannot open this file:
example.asu
To open this file, Windows needs to know what program you want to use to open it...
If you don't know how to set the .asu file association, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .asu file extension, write to us!