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Navigation: Home > P7R file

Informations about the P7R filename extension and the file formats associated with it

We collected the information you should know about the .p7r filename on this page. If you were sent a(n) .p7r file in an e-mail, but you don’t know what to do with it, then you can find help here. We strive to suggest free, open-source applications that are available to everyone for the file formats.

1 filename extension(s) are in our database

.p7r - PKCS #7 Certificate Request Response File

The P7R file is a Data file, which is connected to the PKCS #7 Certificate Request Response File according to our registry. With the adequate settings, the PKCS #7 Certificate Request Response File (.p7r) files can be opened or converted with the help of Microsoft Windows Certificate Manager.

Format description:
P7R format
Microsoft Windows Certificate Manager
Magic string:
- / -
Related links:
Public Key Cryptography on Wikipedia
Related extensions:
PKCS #7 Certificate Data in Base 64 Format
PKCS #7 Certificate Data
Microsoft Serialized Certificate Store

Important! Programs other than the ones listed above may also use the .p7r file extension. Even harmful programs can create files with the .p7r extension to store data in them. Always be careful with .p7r files coming from unknown sources. Don’t open executable files that arrived in mails, even if you know the sender.

The .p7r file can’t be opened on your computer?

If the program necessary for opening the .p7r file is installed properly on your computer, then the quickest and simplest way to open the .p7r file is to double-click on the file’s name. If that doesn’t work, then the right software probably isn’t installed on your computer.

While opening the .p7r file, you may receive an error message from the associated application, this can be caused by the following:

Incorrectly given .p7r extension

The .p7r filename extension can be given incorrectly sometimes. The cause of the error could be a mistake or a simple typo. We found the following incorrectly given filename extensions that are the most frequent in the case of .p7r files.

p7, pyr, pr, p7f, p7d, pr7, pir, p7e

Maybe you’re not even looking for the .p7r file extension?

It’s possible the the file’s extension was given incorrectly. Below, we list some filename extensions that are similar to the .p7r extension. It’s possible that the one you’re looking for is among them.

XV Visual Schnauzer Bitmap
Squeak Project
PKCS #7 Detached Signature
Python Repository
File Encryptor Encrypted Data
SOCSIM Population Pyramid File

Associated applications

The Windows operating system stores information about the applications associated to the file extensions in the registry database. The associations can be queried or modified in the Command Prompt window with the "assoc" command.

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We gladly accept application suggestions, but our primary goal is to suggest reliable, open-source applications that can be freely distributed to the users.

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