Notes about the GPH 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 GPH file type is primarily associated with '1-2-3' by IBM. This was a Lotus product. Lotus was bought out by IBM.
Detailed information for file extension GPH:
Primary association: 1-2-3
Other applications associated with file type GPH:
- Freelance Graphics (for OS/2) by IBMThis was a Lotus product. Lotus was bought out by IBM.
- Pro/ENGINEER by PTCPro/ENGINEER is a 3D product design product, featuring productivity tools that promote best practices in design while ensuring compliance with your industry and company standards. The identifying characters used for this association are - Hex: 23 55 47 43 3A 32 20 , ASCII: #UGC:2
- Stata Graph
'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.