File extension PPSX (.PPSX) information

Click to Run a Free Scan for PPSX Related Errors

Windows cannot open PPSX files?

If Windows is unable to open PPSX 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 for related errors.

Format and name:

PowerPoint Open XML Slide Show File

Appropriate program for file extension PPSX:

The .PPSX file extension identifies a PowerPoint Open XML Slide Show File belonging to the Microsoft PowerPoint slideshow editing software. PPSX files are an upgraded version of the old .PPS file extension and implement more advanced .XML technology to better integrate richer media and content into the PowerPoint files. To create .PPSX files you will need to install Microsoft PowerPoint 2007. However, to simply view .PPSX files you will just need to install PowerPoint Viewer. Scan your system to prevent and identify association errors.

Recommendations for PPSX file users:

Performance: Run a free performance scan to optimize your memory and CPU usage.
Stability: Stop corrupted file associations destabilizing your PC. Fix file extension PPSX errors.
Drivers: Scan your PC for outdated drivers that may cause system errors and slowdowns.

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