File extension PPTX (.PPTX) information

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Windows cannot open PPTX files?

If Windows is unable to open PPTX files you may not have the appropriate program installed or may have a registry related error. We strongly recommend that you run a free registry scan.

Appropriate program:


The .PPTX file extension identifies Microsoft PowerPoint Open XML files. Previously PowerPoint files were saved with the .PPS, .PPT or .POT file extensions. The .PPTX extension is now associated with a new format that Microsoft is developing for PowerPoint, which is based on the XML format to allow PowerPoint presentations to include a richer range of content including even video media. Microsoft promises that this will become an open format.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent, identify and repair PPTX file extension association errors.





Recommendations for file extension PPTX users:



General information


Common errors/
problems:

N/A



Extension
category:

Misc



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You are currently viewing the detail page for file extension PPTX. This page contains a detailed description of the PPTX file type, software tools to help resolve file association errors in the Windows registry together with relevant system utility applications and other related information.
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