XPR File Description

Author:   |   Last Updated: November 26, 2018

Microsoft Silver

XPR File Summary

File Extension XPR has four unique file types (with the primary being the Pro/ENGINEER Part Instance Accelerator File format) and is mostly associated with Dassault Systemes SolidWorks (Dassault Systèmes) and six other software programs. Generally, these files are considered 3D Image Files, but they can also be Data Files or Uncommon Files.

The XPR File Extension can be viewed on the Windows, Mac, and Linux operating systems. They are supported on both desktop and mobile devices. With a Popularity Rating of "Low", these files are not very common to your average computer user.

If you are having problems opening XPR files, or would simply like to learn more about the software programs and developers that are associated with them, please see the complete information contained below.

Low
Universality
5000
File Rank

/ 11690

Active

Mode

26

November

2018

Updated

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Known XPR Files

  4 known file types use this extension

Dominant XPR File Type

.XPR
File Ext:.xpr
Type:Pro/ENGINEER Part Instance Accelerator File

Part instance accelerator file used by Pro/ENGINEER, an application for 3D product design. XPR files are used to accelerate the loading of a part (.PRT) created by the software.

Created by: Parametric Technology Corporation
File Category:3D Image Files
Folder: HKEY_CLASSES_ROOT\.xpr

Software Programs That Open The Pro/ENGINEER Part Instance Accelerator File:


Dassault Systemes SolidWorks by Dassault Systèmes

Windows
Mac

Creo Parametric 3D Modeling Software by PTC

Windows
Linux

Adobe Acrobat DC by Adobe Systems Incorporated

Windows
Mac
Linux

Pro/ENGINEER by PTC

Windows

Additional XPR Files

.XPR
File Ext:.xpr
Type:oXygen XML Editor Project

Project file created in oXygen XML Editor, an application used to create and edit .XML files and XML-based applications. XPR files are used for developing and packaging XML-based programs.

Created by: Syncro Soft
File Category:Data Files

Software Programs That Open oXygen XML Editor Project Files:


Oxygen XML Editor 19 by Syncro Soft

Compatible with:

Windows
Mac
Linux
.XPR
File Ext:.xpr
Type:PressIt Disc Label

CD label file associated with PressIt, an application for CD labels creating. PressIt seems to be obsolete.

Created by: PressIt
File Category:Uncommon Files

Software Programs That Open PressIt Disc Label Files:


exPressit SE Label Design Studio by PressIt

Compatible with:

Windows
.XPR
File Ext:.xpr
Type:Microsoft Expression Design Graphic

Graphic file saved in vector image format created by Microsoft Expression Design, a professional illustration vector and raster graphic design tool for web images.

Created by: Microsoft Corporation
File Category:Vector Image Files

Software Programs That Open Microsoft Expression Design Graphic Files:


Microsoft Expression Studio by Microsoft Corporation

Compatible with:

Windows

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XPR Demand


Popular OS Rank

Windows 7 (48%)
Windows 10 (42%)
Windows 8.1 (5%)
Windows XP (2%)

Leading Mobiles

Samsung (28.86%)
Apple (21.83%)
Huawei (9.25%)
Xiaomi (6.74%)
LG (3.11%)


XPR File Complications


Issues Opening XPR Files

Dassault Systemes SolidWorks is Not Installed

When trying to open your XPR file, you get the error "Can't Open XPR File Type". Customarily, this means that Dassault Systemes SolidWorks is not installed on %%os%%. Your operating system cannot associate your XPR with Dassault Systemes SolidWorks, so double-clicking the file won't work.


Tip: When you have another program installed that you know will open your XPR, you can select it from the other programs listed (see "Show Apps").


Wrong Version of Dassault Systemes SolidWorks is Installed

It is possible that your version of Dassault Systemes SolidWorks isn't able to open your Pro/ENGINEER Part Instance Accelerator File file due to incompatibility. Visit the Dassault Systèmes website to download (or purchase) the latest version of Dassault Systemes SolidWorks. This issue mainly occurs when your Pro/ENGINEER Part Instance Accelerator File file was created by a newer version of Dassault Systemes SolidWorks than you have on your PC.


Tip: If you right-click on your XPR file, then select "Properties" (Windows) or "Get Info" (Mac), you can obtain hints about what version you need.


Regardless, most of the XPR file opening problems relate to not having the right version of Dassault Systemes SolidWorks installed.


Associated Difficulties Loading XPR Files

You can still experience errors opening XPR files even with the latest version of Dassault Systemes SolidWorks installed on your PC. If you are continuing to have errors with loading XPR files, other external issues might be to blame. These other problems include (listed in order from most to least common):

  • XPR file type Registry entries are wrong
  • The XPR file description within the Windows Registry was removed
  • Invalid installation of a XPR-associated program (eg. Dassault Systemes SolidWorks)
  • Your XPR file is corrupted (issues with your Pro/ENGINEER Part Instance Accelerator File file itself)
  • The XPR is infected with a virus
  • Drivers associated with XPR software need to be updated
  • Your computer does not have the adequate system resources to open the Pro/ENGINEER Part Instance Accelerator File format

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