QBDBMgrN is a Windows executable process with the '.exe' extension that can be seen running in your computer's task manager. For an in-depth knowledge of troubleshooting typical errors while setting up multi-user mode in QuickBooks, make sure to go through this article till the very end.

This article will help you to resolve the QBDBMgrN Not running on this computer error. So, keep an eye until the end of this post.

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Reasons as to why QBDBMGRN is not running on this computer

Here is a list of the reasons behind the notification 'QBDBMGRN is not running on this computer.'

  • Misconfigured anti-virus or firewall settings.
  • The database manager is not up to date.
  • Damaged/Corrupted system network files.
  • Incomplete/Unsuccessful installation of QuickBooks database manager.
  • Poor internet connection may ignite the issue.
  • Some third-party software running in the background may be obstructing the functioning of QBDBMgrN.

Adequate walkways to rectify the 'QBDBMgrN not running on this Computer' Error

Although several reasons may contribute to the QBDBMgrN not running on this computer error, on the contrary, there are innumerable walkways to get the same resolved in no time. Just ensure adherence to the following methods and ensure that you follow the walkthrough very carefully.

Walkway 1: Install the latest Windows Firewall Updates

Updating the Firewall ensures that QuickBooks is not denied access to the company file by the security software. It shall also fix any bug inherent in the previous versions of the Firewall. To get the Windows firewall updated to the latest version, follow the steps provided below:

  • In the Run window, press the 'Win + R' keys together and then type 'Control Panel.'
  • Open the Control Panel by hitting the 'Enter'
  • Once you are in the Control Panel, head to Windows' System and Security.'

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  • Alternatively, you can open the firewall settings by typing the 'Firewall. Cpl'
  • In the 'Update your Firewall Settings' section, choose 'Windows Firewall' and click on the 'Check for Updates’

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  • If Windows detects any updates, you must choose 'Update Now' and 'Use Recommended Setting'
  • Wait until all updates get installed.
  • Once the process is finished, reboot your PC and reopen QuickBooks software.
  • If you're still facing the 'QBDBMgrN not running on this computer error’, move on to the following walkway.

Walkway 2: Restart QuickBooks Database Server Manager Service

To resolve issues caused by failures in QBDBMgrN, you need to restart the service by following the below-mentioned guidelines.

  • To open the 'Run' window, press the 'Win + R' keys together.
  • In the Run box, type 'Services.msc' and hit 'Enter.'

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  • Scroll down and look for QuickBooks Database Server Manager Service, which will be listed as 'QuickBooksDB28', 'QuickBooksDB27', or 'QuickBooksDB26.'
  • Restart the QuickBooks Database Server Service.
  • Choose 'Restart' from the Start menu of the QuickBooks Database Server Manager
  • Now, try opening QuickBooks again, and if you still can't get it to work, try the troubleshooting approach below.

Walkway 3: Install the Windows Updates to the latest version

  • To open the 'Run' box, use the 'Win + R' short key.
  • In the Run box, type 'Control firewall. cpl' and press 'Enter.'
  • If updates are available, click 'Update Now' and make sure that the Recommended Settings are opted.

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  • Restart your PC after installing the updates and try to re-access the company file.

Walkway 4: Add the 'QBDBMgrN' Service as an exception in the Firewall

In some cases, the issues with QuickBooks Database Manager may be triggered due to the Firewall clocking the service. You need to add the service as an exception to make sure that the Firewall does not contribute to this error.

  • Exclude 'QBDBMgrN.exe' located in 'C:\ Program Files\ Intuit\ QuickBooks folder.'
  • Save the firewall settings and try using QuickBooks once more.

Walkway 5: Repair the QuickBooks Desktop Software

Damage caused to the QuickBooks installation files could be one of the potential causes behind the 'QBDBMgrn not running on this computer.' Repairing the software can help you address the issue right away.

  • To open the 'Run Window,' press the 'Win + R'
  • In the Run window, type' Cpl.'
  • Choose QuickBooks from the list of installed apps by pressing 'Enter’ key.
  • Now, choose 'Uninstall/Change.'

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  • After that, click 'Next' and then 'Continue.'
  • Then choose 'Next' after selecting 'Repair.'

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  • Wait for the repair process to finish.
  • Once done, restart the Windows and then check if the error got sorted out.

Walkway 6: Reinstall QuickBooks using Clean Install Tool

Reinstalling QuickBooks Desktop by taking the aid of the Clean Install Tool may help in resolving the issue. Follow the simple walkthrough laid down below:

  • To open the 'Run command' box, press the 'Win + R' keys and type ‘ cpl' in the box.
  • When you press 'Enter,' a list of all the programs on your Windows operating system will appear.
  • To completely uninstall QuickBooks Desktop, double-click it and follow the directions that show up on the screen.
  • Now, Open QuickBooks Tool Hub and opt for 'Clean Install Tool' from the 'Installation Issues'

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  • Follow the on-screen directions to get rid of any left files after removing QuickBooks from the system.
  • Now, proceed ahead with the installation process. To begin the installation, download the relevant version of QuickBooks & then run the setup file.
  • Fill in all of the requisite information to activate the product and then try to re-access the company file.
  • Hopefully, the error must be rectified by now.

Wrapping up!

If you're still having trouble with the 'Fix QBDBMgrn or running on this computer error’, we recommend contacting our 24/7 QuickBooks error support Team via our helpline i.e., 1-800-761-1787. When QuickBooks Database Server Manager Stopped occurs, resolving issues can be difficult, necessitating the use of specialized technologies.

Our qualified experts deal with similar troubleshooting errors on a daily basis and can provide you with an immediate solution in the least amount of time.