MSOR File Extension

What is MSOR file?

Full format name of files that use MSOR extension is FiberTrace Document Format. MSOR file format is compatible with software that can be installed on Windows system platform. MSOR file format, along with 440 other file formats, belongs to the Text Files category. FiberTrace is by far the most used program for working with MSOR files. FiberTrace software was developed by Viavi Solutions Inc., and on its official website you may find more information about MSOR files or the FiberTrace software program.

Programs which support MSOR file extension

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

Updated: 09/08/2020

How to open file with MSOR extension?

Problems with accessing MSOR may be due to various reasons. Fortunately, most common problems with MSOR files can be solved without in-depth IT knowledge, and most importantly, in a matter of minutes. We have prepared a listing of which will help you resolve your problems with MSOR files.

Step 1. Get the FiberTrace

The most common reason for such problems is the lack of proper applications that supports MSOR files installed on the system. The solution is straightforward, just download and install FiberTrace. The full list of programs grouped by operating systems can be found above. If you want to download FiberTrace installer in the most secured manner, we suggest you visit Viavi Solutions Inc. website and download from their official repositories.

Step 2. Verify the you have the latest version of FiberTrace

You still cannot access MSOR files although FiberTrace is installed on your system? Make sure that the software is up to date. 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 MSOR files are not compatible with FiberTrace. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using FiberTrace.

Step 3. Associate FiberTrace Document Format files with FiberTrace

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

Selecting the first-choice application in Windows

• Clicking the MSOR 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
• The last step is to select Look for another app on this PC option supply the directory path to the folder where FiberTrace is installed. Now all that is left is to confirm your choice by selecting Always use this app to open MSOR files and clicking OK.

Selecting the first-choice application in Mac OS

• By clicking right mouse button on the selected MSOR file open the file menu and choose Information
• Find the Open with option – click the title if its hidden
• Select FiberTrace and click Change for all...
• Finally, a This change will be applied to all files with MSOR extension message should pop-up. Click Continue button in order to confirm your choice.

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

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

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

If the file is infected, the malware that resides in the MSOR file hinders attempts to open it. Immediately scan the file using an antivirus tool or scan the whole system to ensure the whole system is safe. If the MSOR file is indeed infected follow the instructions below.

2. Verify that the MSOR file’s structure is intact

If you obtained the problematic MSOR file from a third party, ask them to supply you with another copy. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. When downloading the file with MSOR 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. Switch to an account that has required privileges and try opening the FiberTrace Document Format file again.

4. Check whether your system can handle FiberTrace

If the systems has insufficient resources to open MSOR files, try closing all currently running applications and try again.

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 FiberTrace Document Format file. Outdated drivers or software may have caused the inability to use a peripheral device needed to handle MSOR files.

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