Is QBDBMgrn not running on your desktop? We know how frustrating and disheartening this issue can be. The cause of this issue can be due to several annoying reasons. Before we learn how to fix it, let us learn what QBDBMgrn not running on this computer actually means.

A Quick Explaination About QuickBooks Database Server Manager

If your QBDMgrN is not running, you won’t be able to access company files in different systems at the same time.

It might be because you have not properly installed the QuickBooks Database Server Manager, or you don’t have established uninterrupted connections between the server and the workstations. Now, let’s discuss why you are getting “QBDBMgrn not running on this computer”.

Why Am I Seeing QBDBmgrN Not Running on This Computer

QBDBmgrn is a common QuickBooks error, and many people, like you, have experienced it. It is usually caused by an outdated version of the QuickBooks Database Server Manager, but can be caused by a multitude of reasons. So let us read together the potential list of causes for this issue:

1. Your Windows Firewall may be interrupting QuickBooks Data Service Manager from accessing the internet

2. You’re probably using an outdated version of QBDMgrn

3. Your QuickBooks Database Server Manager is not properly installed

4. You might have a damaged network data (.ND) file

5. The network to the server may be damaged

6. The versions of your QuickBooks Desktop and QuickBooks Database Server Manager don’t match

Now that we have explained to you the potential causes for the error, let’s discuss about its remedy.

Practical Fixes that Work to Eliminate QBDBMgrN

Below are mentioned some of the expert recommended ways to solve the QBDBMgrN not working problem:

Fix 1: Updating Your Windows Firewall Settings

Step 1: Open your Control Panel

Step 2: Then, navigate to System and Security

Step 3: Find and click on Windows Firewall

Step 4: Now, click on Check for Updates

Step 5: If you see any visible updates, click on Update Now

Still seeing QBDBMgrN not running? Check out the next method.

Fix 2: Repairing Your QuickBooks Desktop Might Solve the Issue

Step 1: Press the Windows key + R, which would open the Run menu

Step 2: Then, proceed to typing appwiz.cpl in the window and tap Enter

Step 3: Look for QuickBooks in the list of programs

Step 4: Double-click on QB and then click on Uninstall

Step 5: Then, click on Next, and then click on Repair

Step 6: After completing the process, restart your desktop

Still facing the same issue? Check out the next solution

Fix 3: Try Restarting QuickBooksDBXX

Step 1: Press the Windows key along with R, doing this would open the Run menu

Step 2: In the box, type services.msc

Step 3: Tap Enter

Step 4: Now, search for a file named QuickBooksDBXX, where XX represents the number of your version, for example - QuickBooksDB30

Step 5: Select the service

Step 6: Finally, press Reboot

This should eliminate the issue you were facing.

Explore more - Quickbooks BEX Error

Final words

In this blog, we talked about the various causes of the QBDBMgrN not running error.

Plus, we added quick step-by-step fixes for the same, so that you can mend the issues yourself. If somehow you’re unable to resolve this issue, contact our QB experts now at +1-(855)-955-1942.

1. What does the “QBDBMgrN not running on this computer” error mean?
This error appears when the QuickBooks Database Server Manager service, known as QBDBMgrN, is not active on your system. Without this service running, QuickBooks cannot access or share the company file over a network, preventing multi-user access.

2. Why does QuickBooks show the QBDBMgrN not running message?
The error typically occurs when your firewall blocks the server manager, or the QuickBooks Database Server Manager is not installed or configured correctly. In some cases, it may also result from damaged network files or outdated software versions.

3. Can a Windows firewall block QBDBMgrN from running properly?
Yes, your Windows firewall settings may be interfering with the QuickBooks Database Server Manager, especially if recent security updates were installed or firewall rules were changed. Allowing QBDBMgrN through the firewall can help restore connectivity.

4. What role does QBDBMgrN play in QuickBooks multi-user setup?
The QBDBMgrN service manages database access across multiple users on a network. If this service isn’t running, only the local user can open the company file, and all other users will be blocked from connecting through their workstations.

5. Is it possible that an outdated QuickBooks version is causing this error?
Yes, running an outdated version of QuickBooks or the Database Server Manager can cause compatibility issues, including failure of services like QBDBMgrN. Updating both the software and the Database Server Manager can often fix the error.

6. How do I restart the QBDBMgrN service manually?
You can restart it by opening the Run window using Windows + R, typing services.msc, and pressing Enter. Look for QuickBooksDBXX (where XX is your version number), right-click it, and choose Restart. This usually helps resolve the issue quickly.

7. What happens if the QuickBooks Database Server Manager is not installed correctly?
Improper installation may prevent the QBDBMgrN service from launching. This often leads to errors when trying to switch to multi-user mode. In such cases, repairing or reinstalling QuickBooks Desktop with proper settings typically resolves the problem.