PPTX File: What is it?

Researcher:   |   Revised: December 05, 2018

Microsoft Silver

PPTX File Summary

There is one file type associated with the PPTX File Extension, the PowerPoint Open XML Presentation format. According to our database, thirteen distinct software programs (conventionally, Apache OpenOffice developed by Apache Software Foundation) will enable you to view these files. PPTX files are categorized ordinarily as Data Files.

We have found PPTX files on the Windows, Mac, and Android operating systems. They are both mobile and desktop device friendly. PPTX files have a "Low" Popularity Rating; this means that they are not present on most devices.

If you are having problems opening PPTX 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
Popular
8393
Order

/ 11690

Active

State

5

December

2018

Amended

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Known PPTX Files


Chief PPTX Description

.PPTX
Extension:.pptx
Classification:PowerPoint Open XML Presentation

A PPTX file contains a collection of slides, with their formatting, text, images, animations, drawn objects, and other media. It is used in academic classroom settings, marketing applications, and business meetings.

Developer: Microsoft Corporation
Class:Data Files
Registry Key: HKEY_CLASSES_ROOT\.pptx

Software Programs That Open The PowerPoint Open XML Presentation:


Apache OpenOffice by Apache Software Foundation

Windows
Mac
Android
Linux

LibreOffice by The Document Foundation

Windows
Mac
iOS
Linux

Corel WordPerfect X8 by Corel

Windows

Ability Office by Ability Plus Software

Windows

Google Drive by Google

iOS
Android
Web

Infraware Polaris Office by Infraware

Windows
iOS
Android
bada

Softmaker Office by SoftMaker Software

Windows
Android
Linux
Qtopia

Microsoft PowerPoint by Microsoft Corporation

Windows
Mac
iOS
Android

Apple Keynote by Apple

Mac
iOS

ACD Systems Canvas by Microsoft Corporation

Windows

Kingsoft Presentation by Kingsoft

Windows

Apple Preview by Apple

Mac

MobiSystems OfficeSuite Professional by MobiSystems

Windows
iOS
Android
Symbian OS
Palm OS

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PPTX Demand


Operating System Rankings

7 (45.73%)
10 (44.56%)
8.1 (5.41%)
XP (2.79%)
8 (0.97%)

Top Operating Systems

Windows (82.33%)
Android (11.56%)
iOS (3.43%)
Macintosh (1.71%)
Linux (0.60%)


PPTX Troubleshooting


Common Problems Opening PPTX Files

Apache OpenOffice Disappeared

Double-clicking your PPTX file prompts the message "%%os%% Can't Open PPTX File". If this is the case, it's usually due to the fact that you do not have Apache OpenOffice for %%os%% installed on your computer. This will prevent you from double-clicking to open the PPTX file because the OS doesn’t know how to handle it.


Tip: If you have another software that you know opens PPTX files, you can select it by hitting the "Show Apps" button.


Incorrect Apache OpenOffice Version

Occasionally, you might have an outdated version of Apache OpenOffice installed that's incompatible with your PowerPoint Open XML Presentation type. If you've got the wrong version of Apache OpenOffice installed, you'll need to install the correct version. The primary cause of this problem is that your PowerPoint Open XML Presentation file was created by a different (newer) version of Apache OpenOffice than what's installed.


Tip: Investigate your PPTX file by right-clicking and selecting "Properties" to find clues on what version you need.


Regardless, most of the PPTX file opening problems relate to not having the right version of Apache OpenOffice installed.


Other Causes of PPTX File Opening Problems

Errors opening PowerPoint Open XML Presentation files can still occur even with the latest Apache OpenOffice software installed on your computer. If you are still having problems opening PPTX files, there may be other issues that are preventing you from opening these files. Issues that aren't software-related:

  • Windows Registry PPTX file paths that are incorrect
  • The PPTX file description within the Windows Registry was removed
  • Partial installation of Apache OpenOffice that did not fully complete
  • File corruption affecting your PPTX file
  • Your PPTX is infected with malware
  • Drivers associated with PPTX software need to be updated
  • Windows has inadequate resources to open your PowerPoint Open XML Presentation file

Quiz: What file extension is not associated with Microsoft Office?







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