Creo Elements/Pro versioned data
File type: Various data file
The .177 file is versioned data associated with Creo Elements/Pro, also known as Pro/ENGINEER.
It is supporting data used by the application's internal data set.
File type category:
Various data file
Date updated: October 9, 2026
The .177 file extension is associated with Creo Elements/Pro, also known as Pro/ENGINEER. The software is a computer-aided design and manufacturing application developed by PTC for Microsoft Windows.
A .177 file contains versioned data used by Creo Elements/Pro. It is supporting data for the application rather than a standalone CAD model or drawing intended for exchange between different programs.
Open the related design or data set in Creo Elements/Pro or Pro/ENGINEER on Microsoft Windows rather than opening the .177 file directly. The application may read versioned data files as part of its own data set.
The .177 file is application data and is not normally converted on its own.
When conversion is required, open the related design or document in Creo Elements/Pro and use the application's available save or export commands. Do not convert the versioned data file separately from the data it supports.
Software apps that create 177 files:
Microsoft Windows
Software applications that handle other tasks involving 177 files:
Microsoft Windows
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