.3PI File

File extension: 3PI

File type: 3rd PlanIt

Do you have 3PI - related issues?
First check your registry for hidden errors.

Notes about the 3PI file extension:

Errors in your registry are one of the common causes for incorrect file associations on your windows system. It is highly recommended that you check your registry for file association errors (will also check for any other registry errors).

The 3PI file type is primarily associated with '3rd PlanIt'. CAD program for model railroads.

Detailed information for file extension 3PI:

Primary association: 3rd PlanIt

Other applications associated with file type 3PI:

ShapeGrabber Scanner File Related links: RapidForm Free Viewer

Important: When encountering any file extension issues it is always recommended that you run a free scan for Windows registry errors.

Technical data

To view technical data on file-extension 3PI click this link to expand/hide the additional area.

Program Name and MIME Type Info for File Extension .3PI

FILExt has been given permission to display a Program Name/MIME type database collected by Anthony R. Nemmer. Some of this data has already been included into the main FILExt database. Those entries which have not yet been incorporated are displayed below.

Program Name Mime Type 3rd PlanIt Document

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Did you know

Everytime you install & uninstall software and modify system components your Windows registry is left fragmented with obsolete, corrupted and harmful files.

We recommend you run a free registry scan to identify the issues causing problems on your PC:

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