Notes about the OCC file extension:
To open this file type, a required software must be installed. Without it you only see a Windows message "The following file cannot be opened
" (Windows 7) or "How do you want to open this file?
" (Windows 10) if you double-click the file. There click on "More apps"
and choose a suitable software to view such files on your PC or from email attachments.
The OCC file type is primarily associated with 'DB/TextWorks' by Inmagic, Inc.. Inmagic TextWorks and WebPublisher PRO together provide a do-it-yourself customizable solution for information management. (Indexed by .BTX file.)
Detailed information for file extension OCC:
Hex: 4F 43 43 20 30 30 35 20 , ASCII: OCC.005
Other applications associated with file type OCC:
- OptControlCentre (Model File)OptControlCentre is a software package for the optimization of dynamic systems in energy and chemical engineering. It is an open source project hosted at SourceForge. Related links: SourceForge Project Page
'Identifying characters' used on FILExt.com are
provided by Marco Pontello from his TrID database
To change file associations press Windows Key
and then Apps and Features
> Default apps
> Choose default apps by file type
Invalid file associations could be the result of underlying issues within your Windows PC.