A vph file extension is associated with the Virtual Pascal and used for its help data.
There is one other file type using
the VPH file extension!
.vph - VirtualPhotographer custom settings
VPH file extension - Virtual Pascal help data
What is vph file? How to open vph files?
File type specification:
The vph file extension is related to the Virtual Pascal.
Virtual Pascal was a free 32-bit compiler and IDE for OS/2 and Microsoft Windows.
Most likely some old format without support. No further information could be found.
This vph 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.