File Extension Library

.TOPPRJ File Extension

  • Developer by: Missler Software
  • Category: CAD Files
  • Format: Binary

What are .TOPPRJ files and how to open them?

Can't open .TOPPRJ file? Are you wondering what it contains? On our site we will explain to you what this file is, what it is used for and what software opens the .TOPPRJ file.

What is a .TOPPRJ file extension?

.TOPPRJ file extension is created by Missler Software. .TOPPRJ has been classified as CAD Files. The format of .TOPPRJ file is Binary.

.TOPPRJ is TopSolid Project File

CAD design package file used by TopSolid, a software solution for managing CAD projects; may store references to part and assembly design documents, bill of materials documents, drawing drafts, and exploded part design documents; used for consolidating and organizing CAD project documents.

By default, TOPPRJ files are stored within subdirectories of TopSolid's TopSolidPdm\ directory (which is created by default as C:\TopSolidPdm\). The software's user interface encapsulates access to all project files, so TOPPRJ files are not accessed directly by the user.

NOTE: TopSolid uses an embedded Microsoft SQL Server to store project documents and data.

List of all softwares that can open the TopSolid Project File
Missler TopSolid

How to fix problems with .TOPPRJ files

  1. You need to update the application that you normally use to open .TOPPRJ files. Only the latest version of the software supports the current .TOPPRJ file format
  2. You need to check the .TOPPRJ file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)