A u32 file extension is related to the Adobe Authorware, a developing tool. A u32 file stores cover data.
Software that open u32 file
U32 file extension - Adobe Authorware cover
What is u32 file? How to open u32 files?
File type specification:
The u32 file extension is associated with Adobe Authorware, a program for creating interactive programs. The product was discontinued in 2007.
The u32 file contains cover data.
Example: cover.u32
This u32 file type entry was marked as obsolete and no longer supported file format.
This type of file is no longer actively used and is most likely obsolete. This is typically the case for system files in old operating systems, file types from long discontinued software, or previous versions of certain file types (like documents, projects etc.) that were replaced in higher versions of their original programs.
The default software associated to open u32 file:
Company or developer:
Adobe Systems Incorporated
A visual authoring tool from Adobe, Authorware is designed for creating rich-media and e-learning applications for corporate networks, CD/DVD, and Web.
List of recommended software applications associated to the .u32 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open u32 file, edit u32 file, convert u32 file, view u32 file, play u32 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with u32 file - Adobe Authorware cover
Click on the software link for more information about Adobe Authorware. Adobe Authorware uses u32 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).