PM File Extension

What is PM file?

PM is a file extension commonly associated with Perl Module files. PM file format is compatible with software that can be installed on Linux, Mac OS, Windows system platform. PM file belongs to the Developer Files category just like 1205 other filename extensions listed in our database. Perl Express supports PM files and is the most frequently used program to handle such files, yet 7 other tools may also be used.

Programs which support PM file extension

The following list contains programs grouped by 3 operating systems 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. The list below will guide you through the process of addressing the encountered problem.

Step 1. Install Perl Express software

The main and most frequent cause precluding users form opening PM files is that no program that can handle PM files is installed on user’s system. This one is an easy one. Select Perl Express or one of the recommended programs (for example, Perl, Adobe ExtendScript, Perl Code Editor) and download it from appropriate source and install on your system. The full list of programs grouped by operating systems can be found above. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Perl Express website and download the installer.

Step 2. Verify the you have the latest version of Perl Express

You still cannot access PM files although Perl Express is installed on your system? Make sure that the software is up to date. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. The reason that Perl Express cannot handle files with PM may be that the software is outdated. The latest version of Perl Express should support all file formats that where compatible with older versions of the software.

Step 3. Associate Perl Module files with Perl Express

After installing Perl Express (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
• Click Choose another app and then select More apps option
• Finally select Look for another app on this PC, point to the folder where Perl Express is installed, check the Always use this app to open PM files box and conform your selection by 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
• Open the Open with section by clicking its name
• From the list choose the appropriate program and confirm by clicking Change for all....
• A message window should appear informing that This change will be applied to all files with PM extension. By clicking Continue you confirm your selection.

Step 4. Check the PM for errors

Should the problem still occur after following steps 1-3, check if the PM file is valid. It is probable that the file is corrupted and thus cannot be accessed.

1. Verify that the PM in question is not infected with a computer virus

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. Ensure the file with PM extension is complete and error-free

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. When downloading the file with PM extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Check if the user that you are logged as has administrative privileges.

Sometimes in order to access files user need to have administrative privileges. Log out of your current account and log in to an account with sufficient access privileges. Then open the Perl Module file.

4. Make sure that the system has sufficient resources to run Perl Express

If the system is under havy load, it may not be able to handle the program that you use to open files with PM extension. In this case close the other applications.

5. Ensure that you have the latest drivers and system updates and patches installed

Up-to-date system and drivers not only makes your computer more secure, but also may solve problems with Perl Module file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle PM files.

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