N3R file icon

N3R File Extension

Panasonic Video Format

What is N3R file?

N3R filename suffix is mostly used for Panasonic Video Format files. Files with N3R extension may be used by programs distributed for Windows platform. N3R file belongs to the Video Files category just like 532 other filename extensions listed in our database. WV-ASM200 is by far the most used program for working with N3R files. WV-ASM200 software was developed by Panasonic Corporation, and on its official website you may find more information about N3R files or the WV-ASM200 software program.

Programs which support N3R file extension

Below is a table that list programs that support N3R files. N3R files can be encountered on all system platforms, including mobile, yet there is no guarantee each will properly support such files.

Programs that support N3R file

Windows Windows

Updated: 09/22/2021

How to open file with N3R extension?

Being unable to open files with N3R extension can be have various origins. What is important, all common issues related to files with N3R extension can be resolved by the users themselves. The process is quick and doesn’t involve an IT expert. The following is a list of guidelines that will help you identify and solve file-related problems.

Step 1. Download and install WV-ASM200

Install software to open N3R file The main and most frequent cause precluding users form opening N3R files is that no program that can handle N3R files is installed on user’s system. The solution is straightforward, just download and install WV-ASM200. The full list of programs grouped by operating systems can be found above. If you want to download WV-ASM200 installer in the most secured manner, we suggest you visit Panasonic Corporation website and download from their official repositories.

Step 2. Update WV-ASM200 to the latest version

Update software that support file extension N3RIf the problems with opening N3R files still occur even after installing WV-ASM200, it is possible that you have an outdated version of the software. Check the developer’s website whether a newer version of WV-ASM200 is available. It may also happen that software creators by updating their applications add compatibility with other, newer file formats. If you have an older version of WV-ASM200 installed, it may not support N3R format. The latest version of WV-ASM200 should support all file formats that where compatible with older versions of the software.

Step 3. Associate Panasonic Video Format files with WV-ASM200

After installing WV-ASM200 (the most recent version) make sure that it is set as the default application to open N3R files. The process of associating file formats with default application may differ in details depending on platform, but the basic procedure is very similar.

Associate software with N3R file on Windows

Selecting the first-choice application in Windows

  • Clicking the N3R with right mouse button will bring a menu from which you should select the Open with option
  • Select Choose another app → More apps
  • Finally select Look for another app on this PC, point to the folder where WV-ASM200 is installed, check the Always use this app to open N3R files box and conform your selection by clicking OK button
Associate software with N3R file on Mac

Selecting the first-choice application in Mac OS

  • Right-click the N3R file and select Information
  • Find the Open with option – click the title if its hidden
  • 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 N3R extension. Next, click the Continue button to finalize the process.

Step 4. Check the N3R for 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 N3R file. It is probable that the file is corrupted and thus cannot be accessed.

Check N3R file for viruses
1. Verify that the N3R in question is not infected with a computer virus

If the file is infected, the malware that resides in the N3R file hinders attempts to open it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. N3R file is infected with malware? Follow the steps suggested by your antivirus software.

2. Check whether the file is corrupted or damaged

If the N3R file was sent to you by someone else, ask this person to resend the file to you. 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 N3R 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 Panasonic Video Format file.

4. Verify that your device fulfills the requirements to be able to open WV-ASM200

The operating systems may note enough free resources to run the application that support N3R files. Close all running programs and try opening the N3R file.

5. Verify that your operating system and drivers are up to date

Latest versions of programs and drivers may help you solve problems with Panasonic Video Format files and ensure security of your device and operating system. It is possible that one of the available system or driver updates may solve the problems with N3R files affecting older versions of given software.

Do you want to help?

If you have additional information about the N3R file, we will be grateful if you share it with our users. To do this, use the form here and send us your information on N3R file.

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