UMM File Extension

UMM file icon
Unified Molecular Modeling

What is UMM file?

Full format name of files that use UMM extension is Unified Molecular Modeling. Files with UMM extension may be used by programs distributed for Windows platform. Files with UMM extension are categorized as Misc Files files. The Misc Files subset comprises 4319 various file formats. The most popular software that supports UMM files is Gromacs. Gromacs software was developed by Gromacs, and on its official website you may find more information about UMM files or the Gromacs software program.

Programs which support UMM file extension

The following listing features UMM-compatible programs. Files with UMM 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.

Programs that support UMM file

Windows Windows

How to open file with UMM extension?

There can be multiple causes why you have problems with opening UMM files on given system. What is important, all common issues related to files with UMM 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 UMM files.

Step 1. Install Gromacs software

The main and most frequent cause precluding users form opening UMM files is that no program that can handle UMM files is installed on user’s system. The solution is straightforward, just download and install Gromacs. On the top of the page a list that contains all programs grouped based on operating systems supported can be found. One of the most risk-free method of downloading software is using links provided by official distributors. Visit Gromacs website and download the installer.

Step 2. Check the version of Gromacs and update if needed

If you already have Gromacs installed on your systems and UMM files are still not opened properly, check if you have the latest version of the software. Sometimes software developers introduce new formats in place of that already supports along with newer versions of their applications. This can be one of the causes why UMM files are not compatible with Gromacs. All of the file formats that were handled just fine by the previous versions of given program should be also possible to open using Gromacs.

Step 3. Assign Gromacs to UMM files

If you have the latest version of Gromacs installed and the problem persists, select it as the default program to be used to manage UMM on your device. The method is quite simple and varies little across operating systems.

The procedure to change the default program in Windows

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

The procedure to change the default program in Mac OS

  • By clicking right mouse button on the selected UMM file open the file menu and choose Information
  • Find the Open with option – click the title if its hidden
  • Select the appropriate software and save your settings by clicking Change all
  • A message window should appear informing that This change will be applied to all files with UMM extension. By clicking Continue you confirm your selection.

Step 4. Verify that the UMM is not faulty

Should the problem still occur after following steps 1-3, check if the UMM file is valid. Being unable to access the file can be related to various issues.

1. The UMM may be infected with malware – make sure to scan it with an antivirus tool.

Should it happed that the UMM is infected with a virus, this may be that cause that prevents you from accessing it. It is advised to scan the system for viruses and malware as soon as possible or use an online antivirus scanner. If the scanner detected that the UMM file is unsafe, proceed as instructed by the antivirus program to neutralize the threat.

2. Check whether the file is corrupted or damaged

If the UMM file was sent to you by someone else, ask this person to resend the file to you. The file might have been copied erroneously and the data lost integrity, which precludes from accessing the file. If the UMM file has been downloaded from the internet only partially, try to redownload it.

3. Verify whether your account has administrative rights

There is a possibility that the file in question can only be accessed by users with sufficient system privileges. Log in using an administrative account and see If this solves the problem.

4. Check whether your system can handle Gromacs

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

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

Regularly updated system, drivers, and programs keep your computer secure. This may also prevent problems with Unified Molecular Modeling files. It is possible that one of the available system or driver updates may solve the problems with UMM files affecting older versions of given software.

Do you want to help?

If you have additional information about the UMM 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 UMM file.

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