Notes about the JWR 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 JWR file type is primarily associated with 'LegaSuite GUI' by Seagull Software Systems, Inc.. With LegaSuite GUI, you can completely reengineer the legacy user experience without changing the green screen application. This runtime file is used by Seagull Software's Server and Client to povide a GUI interface to legacy applications such as iSeries and Mainframe applications.
Detailed information for file extension JWR:
Mime type: application/octet-stream
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.