File extension PPS (.PPS) information

If Windows is unable to open PPS 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 most common usage of .PPT is as the file extension of a PowerPoint Presentation. Although the .PPT file extension is associated with PowerPoint and can be opened and edited using PowerPoint (or just viewed using PowerPoint Viewer), in practice .PPT files can also be opened and edited using OpenOffice and StarOffice, as well as, quite possibly, other programs. If you are having problems opening these PowerPoint files it might be that your version of PowerPoint is older than the version used to create the initial file.. Incorrect associations are the cause of many file extension errors. Scan your system to prevent and identify association errors.

• Performance: To optimize memory and CPU usage for PPS files run a free performance scan.
• Stability: Fix PPS errors to make your system and applications more stable.
• Drivers: Scan your PC for the outdated drivers which lead to system errors and slowdowns.