Open File Explorer

Open P7M on Windows OS

• Locate P7M file in Windows Explorer and right-click on it.
• Look for the "Open with" menu option in the popup menu. If you open this menu you will see list of the applications which can open P7M file.
• If there are no programs which can open the P7M file are installed you will see "Open with..." button in the popup menu. Click on it.
• Dialog will open with Windows OS suggestion about what application can open P7M file.
• If you do not see the application which correctly matches the file try to search the internet for one of the apps mentioned above or look for technical file description below. Each description have "Application name" in it which can open the P7M file.
• If "Application name" is missing look for the "Windows Object" and "Executable command" fields because they typically contain application which can open P7M file.

Open .p7m File and P7MFile.

File Extension	.p7m
Description	PKCS #7 MIME Message
Sample File Name	[Sample File].p7m
Windows Object	P7MFile
Executable Command To Open .p7m File
Mime Type	application/pkcs7-mime
Links	How to open P7M File instructions on extensionfile.net Placing it here to fix Firefox 2.0 layout links