Files with pbu file extension can be found as part of PowerBASIC programming tools for BASIC programming language.
Software that open pbu file
PBU file extension - PowerBASIC DOS compiled unit
What is pbu file? How to open pbu files?
File type specification:
The pbu file extension is mainly related to PowerBASIC 3.2 and lower set of development environments, debuggers and compilers for BASIC programming language.
The pbu file stores DOS compiled unit data used for internal purposes of the PowerBASIC.
This pbu 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 pbu file:
Company or developer:
PowerBASIC, Inc.
PowerBASIC is BASIC integrated development environment and source code compiler.
List of recommended software applications associated to the .pbu 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 pbu file, edit pbu file, convert pbu file, view pbu file, play pbu file etc. (if exist software for corresponding action in File-Extensions.org's database).
Unspecified and all other actions for computer programs working with pbu file - PowerBASIC DOS compiled unit
Click on the software link for more information about PowerBASIC. PowerBASIC uses pbu 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.).