PM! File Extension

What is PM! file?

PM! filename suffix is mostly used for Pegasus Mail Address Book files. Pegasus Mail Address Book specification was created by David Harris. PM! file format is compatible with software that can be installed on Windows system platform. PM! file format, along with 6033 other file formats, belongs to the Misc Files category. The most popular software that supports PM! files is Pegasus Mail. Software named Pegasus Mail was created by David Harris. In order to find more detailed information on the software and PM! files, check the developer’s official website.

Programs which support PM! file extension

Below is a table that list programs that support PM! files. Files with PM! extension, just like any other file formats, can be found on any operating system. The files in question may be transferred to other devices, be it mobile or stationary, yet not all systems may be capable of properly handling such files.

How to open file with PM! extension?

There can be multiple causes why you have problems with opening PM! files on given system. What is important, all common issues related to files with PM! extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. We have prepared a listing of which will help you resolve your problems with PM! files.

Step 1. Get the Pegasus Mail

Problems with opening and working with PM! files are most probably having to do with no proper software compatible with PM! files being present on your machine. To address this issue, go to the Pegasus Mail developer website, download the tool, and install it. It is that easy Above you will find a complete listing of programs that support PM! files, classified according to system platforms for which they are available. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Pegasus Mail website and download the installer.

Step 2. Check the version of Pegasus Mail and update if needed

If the problems with opening PM! files still occur even after installing Pegasus Mail, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Pegasus Mail is available. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. This can be one of the causes why PM! files are not compatible with Pegasus Mail. The most recent version of Pegasus Mail is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign Pegasus Mail to PM! files

After installing Pegasus Mail (the most recent version) make sure that it is set as the default application to open PM! files. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

• Clicking the PM! with right mouse button will bring a menu from which you should select the Open with option
• Next, select the Choose another app option and then using More apps open the list of available applications
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Pegasus Mail installation folder. Confirm by checking Always use this app to open PM! files box and clicking OK button.

The procedure to change the default program in Mac OS

• From the drop-down menu, accessed by clicking the file with PM! extension, select Information
• Proceed to the Open with section. If its closed, click the title to access available options
• Select the appropriate software and save your settings by clicking Change all
• If you followed the previous steps a message should appear: This change will be applied to all files with PM! extension. Next, click the Continue button to finalize the process.

Step 4. Ensure that the PM! file is complete and free of errors

You closely followed the steps listed in points 1-3, but the problem is still present? You should check whether the file is a proper PM! file. Being unable to access the file can be related to various issues.

1. Check the PM! file for viruses or malware

If the PM! is indeed infected, it is possible that the malware is blocking it from opening. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the scanner detected that the PM! file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Verify that the PM! file’s structure is intact

If you obtained the problematic PM! file from a third party, ask them to supply you with another copy. It is possible that the file has not been properly copied to a data storage and is incomplete and therefore cannot be opened. It could happen the the download process of file with PM! extension was interrupted and the file data is defective. Download the file again from the same source.

3. Ensure that you have appropriate access rights

Some files require elevated access rights to open them. Log out of your current account and log in to an account with sufficient access privileges. Then open the Pegasus Mail Address Book file.

4. Verify that your device fulfills the requirements to be able to open Pegasus Mail

The operating systems may note enough free resources to run the application that support PM! files. Close all running programs and try opening the PM! file.

5. Check if you have the latest updates to the operating system and drivers

Latest versions of programs and drivers may help you solve problems with Pegasus Mail Address Book files and ensure security of your device and operating system. It may be the case that the PM! files work properly with updated software that addresses some system bugs.

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