PTXT File Extension

What is PTXT file?

Full format name of files that use PTXT extension is Microsoft Rights Management Protected TXT Format. Files with PTXT extension may be used by programs distributed for Windows platform. PTXT file format, along with 236 other file formats, belongs to the Encoded Files category. Users are advised to use Microsoft Rights Management software for managing PTXT files, although 2 other programs can also handle this type of file. Microsoft Rights Management software was developed by Microsoft Corporation, and on its official website you may find more information about PTXT files or the Microsoft Rights Management software program.

Programs which support PTXT file extension

Below is a table that list programs that support PTXT files. PTXT files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Updated: 12/12/2021

How to open file with PTXT extension?

There can be multiple causes why you have problems with opening PTXT files on given system. What is important, all common issues related to files with PTXT 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. Get the Microsoft Rights Management

Problems with opening and working with PTXT files are most probably having to do with no proper software compatible with PTXT files being present on your machine. The most obvious solution is to download and install Microsoft Rights Management or one to the listed programs: Pro Tools, RMS sharing. The full list of programs grouped by operating systems can be found above. The safest method of downloading Microsoft Rights Management installed is by going to developer’s website (Microsoft Corporation) and downloading the software using provided links.

Step 2. Check the version of Microsoft Rights Management and update if needed

If the problems with opening PTXT files still occur even after installing Microsoft Rights Management, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of Microsoft Rights Management is available. Software developers may implement support for more modern file formats in updated versions of their products. If you have an older version of Microsoft Rights Management installed, it may not support PTXT format. The most recent version of Microsoft Rights Management is backward compatible and can handle file formats supported by older versions of the software.

Step 3. Assign Microsoft Rights Management to PTXT files

If the issue has not been solved in the previous step, you should associate PTXT files with latest version of Microsoft Rights Management you have installed on your device. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

The procedure to change the default program in Windows

• Right-click the PTXT file and choose Open with option
• Select Choose another app → More apps
• To finalize the process, select Look for another app on this PC entry and using the file explorer select the Microsoft Rights Management installation folder. Confirm by checking Always use this app to open PTXT files box and clicking OK button.

The procedure to change the default program in Mac OS

• Right-click the PTXT file and 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....
• Finally, a This change will be applied to all files with PTXT extension message should pop-up. Click Continue button in order to confirm your choice.

Step 4. Check the PTXT for errors

If you followed the instructions form the previous steps yet the issue is still not solved, you should verify the PTXT file in question. Problems with opening the file may arise due to various reasons.

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

Should it happed that the PTXT is infected with a virus, this may be that cause that prevents you from accessing it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the PTXT file is indeed infected follow the instructions below.

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

If you obtained the problematic PTXT file from a third party, ask them to supply you with another copy. During the copy process of the file errors may occurred rendering the file incomplete or corrupted. This could be the source of encountered problems with the file. When downloading the file with PTXT extension from the internet an error may occurred resulting in incomplete file. Try downloading the file again.

3. Verify whether your account has administrative rights

Some files require elevated access rights to open them. Log in using an administrative account and see If this solves the problem.

4. Verify that your device fulfills the requirements to be able to open Microsoft Rights Management

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

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

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Microsoft Rights Management Protected TXT Format files. It may be the case that the PTXT files work properly with updated software that addresses some system bugs.

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