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Tired of searching for a quick and easy solution to solve qbdbmgrn not running on this computer error? Then stop your search right here! This guide will help you to get rid of this problem easily. Usually, this error arrives when you try to update the QB to the latest version and mistakenly skip to updating the Windows firewall along with that. The old firewall version might spot the QB database server manager error as a non-defined service and then block that to protect from any malware that leads to internet connectivity failure. 

Scroll down this guide to expand your knowledge more on qbdbmgrn not running on this computer server error!

What are the Reasons for qbdbmgrn Not Running Error?

Listed below are the common reasons behind the qbdbmgrn not running on this computer server error. Let’s have a look: 

  • Your anti-virus settings or firewall are incorrectly configured.
  • The database manager is outdated, or you are using an outdated version.
  • The user does not take the QuickBooks database manager installation process seriously and makes such errors, which results in this error. 
  • Another common cause of this error is when your third-party firewall settings prevent the QuickBooks software from running smoothly.

Common Signs of qbdbmgrn Not Running on this Computer Error 

  • One of the most common symptoms of qbdbmgrn not running on this computer server is that you cannot resolve the QuickBooks database server manager. 
  • Your multi-user mode cannot be accessed properly.
  • Not able to access the QBW company file.
  • The network data file cannot be accessed.

Also read Quickbooks online merge accounts

How to Fix qbdbmgrn Not Running on This Computer 2022 Error?

When qbdbmgrn is not running on this computer, an error triggers your software, causing many default situations and interrupting the accounting process. The best four solutions to this problem are listed below. 

Method 1:- – Reinstall QuickBooks Service for QuickBooks Database Server Manager

  • To begin, press Windows + R
  • Then, type Services. msc and press the Enter key.
  • Scroll down and look for QuickBooks Database Server Manager Services, listed as QuickBooksDB20, which stands for QuickBooks 2020.
  • Right-click the QuickBooks Database Server Manager Service and select “Restart“.
  • Close QuickBooks, then reopen it to see if your problem has been resolved. 

Method 2:- Restore and Open the Company File

  • On your computer, launch QuickBooks Desktop
  • Navigate to the file menu and select Open
  • Select the Open a Company File option and press the Next button.
  • Then, look for the company file and open it in Multi-User mode. 
  • After that, use the login credentials to access the company file. 
  • Finally, close the company file on the server and check if the error has been resolved.

Solution 3:-Download and Install the Windows Firewall Updates.

  • First, press Windows + R and type Control Panel into the search box.
  • Now, press Enter and choose System and Security.


  • To open the firewall settings, press Window + R and then click on the Firewall. cpl command.
  • Then, in the Update your Firewall settings section, click on Window Firewall and select Check for Updates.
  • If you see an update in your window, click the Update Now button. Use the Recommended Settings option and wait for the updating process to finish. 
  • The final step is to restart your computer and reopen the application.

Solution 4:- Internet Connectivity 

  • Activate the Network Discovery and Sharing option. 
  • Now, go to the command prompt.
  • Obtain the IP address of your QuickBooks Server or Hostname.
  • Ping the QuickBooks server after that.
  • Finally, go over the ping results.


This is a fairly common issue that frequently confronts QuickBooks users. Even after resolving the issue, you will still encounter this error after a few months. Don't be alarmed! Immediately remove the qbdbmgrn not running on this computer error by following the steps listed above. 


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