Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .pptm

1 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .pptm file?
  • Which program can create the .pptm file?
  • Where can you find a description of the .pptm format?
  • What can convert .pptm files to a different format?
  • Which MIME-type is associated with the .pptm extension?
Microsoft PowerPoint 2007 Presentation .pptm file icon

Microsoft PowerPoint 2007 Presentation

The PPTM file is a Microsoft Office PowerPoint 2007 Presentation with macros.
Category: Document files
Program name: -
Mime-type: application/vnd.openxmlformats
Magic bytes (HEX): -
Magic string (ASCII): -
Related extensions:
Microsoft Word AutoRecovery File
ClarisWorks Document
Data Interchange Format
Microsoft Word Document
Microsoft Word Document Template
Lotus Word Pro Document
Microsoft Word for Macintosh Document
Portable Document Format Document
Microsoft PowerPoint Presentation

Other types of files may also use the .pptm file extension. If you have helpful information about .pptm extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Microsoft PowerPoint 2007 Template
Portable Pixmap Image
Sony PSP Texture Data
Document Manager Locked PowerPoint Presentation
Portable Translation Memories

The .pptm filename extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

pptl (1), ppm (1), ptm (1), ppt (1), potm (1)

Can't open a .pptm file?

If you want to open a .pptm file on your computer, you just need to have the appropriate program installed. If the .pptm association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.pptm

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2003/2008/2012/2016, Windows 7, Windows 8, Windows 10, Linux, FreeBSD, NetBSD, OpenBSD, Mac OS X, iOS, Android