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How to Fix QBCFMonitorService Not Running on This Computer Error?

Because of its advanced features and user-friendly interface, QuickBooks Desktop dominates the market when it comes to the best accounting software in the US. QuickBooks is a powerful tool that can help businesses manage their finances efficiently and effectively. Thus, if you have been using the QuickBooks software for a long time, you should ensure that the QBCFMonitorService is running on your computer to maximize the software’s benefits. This service is essential for seamless communication between QuickBooks and other applications, ensuring smooth operation and accurate financial data management. 

But if you run into problems with it, such as the QBCFMonitorService not runing on this computer error, it will not only mess with your workflow; it will also negatively impact the program’s overall performance. If you fail to correct this mistake in a timely manner, it could seriously impair the QB software’s functionality. In the worst situations, it may result in inaccurate financial records or possible data loss. 

In this guide, we will provide detailed, step-by-step instructions for resolving the error. Therefore, make sure to follow the blog until the end. 

A Glimpse About QBCFMonitorService Not Running on This Computer

The qbcfmonitorservice.exe program’s primary goal is to monitor the connection between QuickBooks and QuickBooks Database Server Manager. This file may stop working, which could interfere with the program’s ability to communicate with the database server and prevent QBCFMonitorService from working on this computer.

If the user fails to promptly resolve this issue, they will be unable to access their QuickBooks data or perform certain actions that require effective communication with the database server manager. The problem may also arise if the user attempts to access crucial corporate files in multi-user mode. Typically, the default directory, C:/ Program Files/ Common File/ Intuit/ QuickBooks, houses this file.

Causes Behind QBCFMonitorService Not Running on This Computer

The QBCFMonitorService may not be running on this computer for a variety of reasons. It becomes crucial for you, as a user, to comprehend the potential reasons for the issue. This will assist you in figuring out the finest troubleshooting technique to fix the error. 

  1. If you accidentally remove the qbcfmonitorservice.exe file from that particular server,
  2. An error may also result from a corrupted or damaged Windows registry.
  3. Another possible reason for the QBCFMonitorService not working on this computer error is a wrong installation of the QuickBooks program on your workstation.
  4. Active firewall settings can also block the QuickBooks software from functioning properly. 
  5. Outdated or incompatible network drivers can also contribute to such errors.

Solutions to Fix QBCFMonitorService Not Running on This Computer Error

After a detailed understanding of the possible reasons behind the error, it’s time to explore troubleshooting solutions to rectify it. 

Solution 1. Update PC’s Windows to the Latest Release

The QBCFMonitorService not working error is typically caused by an outdated version of the PC’s Windows operating system. It’s possible that you’re still running an old version of Windows on your computer, which may cause the error to appear. As a result, we advise you to download the latest Windows update as soon as possible. 

Therefore, we recommend you update the PC’s windows to the latest release on a priority basis. Below are the steps that you can follow to do so:

  1. On the keyboard, hit the Windows Start key. 
  2. Thus, open the search box and type Windows Update. 
  3. Select the Windows update option from the list of search results. 
  4. When the Windows Update page appears, select the Check for Updates option when the Windows Update page is on the screen. 
  5. Click the Download Now button if your computer needs any new updates. 
  6. Consequently, your computer will start to download the latest version of Windows.
  7. After the process is completed, restart your computer to install the newly installed updates.

After completing the aforementioned steps, try completing the task for which you previously encountered the QBCFMonitorService not working problem again, and confirm that the above actions successfully resolved the error. 

Solution 2. Verify the setup of QuickBooks Multi-User Hosting

By verifying the QuickBooks multi-user hosting setup, you can ensure the correct setup of all required configurations for multiple users. To confirm the multi-user hosting settings in your QuickBooks desktop account, execute the following actions:

  1. Launch the desktop version of QuickBooks on your computer, then navigate to the File menu. 
  2. After selecting Utilities, select the Host Multi-User Access option.
  3. When the confirmation window appears, click the Yes option.
  4. Check to see if the hosting on the designated server is functional.
  5. Now, you have to confirm that none of the workstations have multi-user hosting enabled. 
  6. To confirm this, restart the QB program and select the File menu.
  7. When the file menu opens on the screen, you can see the Switch to Multi-User Mode option, which means the software is running in multi-user mode.
  8. You would then need to switch back to single-user mode. 

Solution 3. Restart QBCFMonitorService

The easiest and most efficient way to fix the problem of the QB monitor service not working is to restart the QuickBooks company file monitoring service. Restarting the service will ensure the resolution of the issue without causing any new ones.

The steps you can take to restart the QBCF monitor service on your PC are as follows:

  1. First of all, manually launch the QBCF monitor service on your computer.
  2. After that, open the task manager by simultaneously pressing the Ctrl + Alt + Del keys. 
  3. Look for the QBCFMonitorService process in the Processes tab.
  4. To end a specific process, right-click on it and choose End Task
  5. Confirm this by clicking on the Yes option. 

Solution 4: Configure the QuickBooks Database Service Manager

The QuickBooks database server manager service manages multi-user access to corporate files. Improper service configuration may cause problems for the QBCF monitor service to launch.

Let’s look at the steps that you can use to configure the database server manager for QuickBooks:

  1. Using the Windows + R keyboard shortcut, you can initiate the Windows Run command on your computer.
  2. In the search bar, type Services.msc, and then select OK
  3. Look for the QuickBooks DBXX service in the list of available services.
  4. Right-click on the service and select Properties if you see that the service status is showing as Stopped, right-click on it and select Properties
  5. Go to the General tab, and select Automatic as the startup type instead of Manual
  6. After selecting the Log On tab, select the Local System Account From This Account option.
  7. After completing the aforementioned procedures, go to the Recovery page and choose Restart the Service from the options for the first, second, and subsequent failures. 
  8. To save the updated changes, click the Apply > OK button.

Verify whether you’ve ended the QBCFMonitorService not running on this computer error after completing the previously described actions. 


In conclusion, dealing with the QBCFMonitorService not running on this computer error is not a difficult or challenging task. It requires the user to carry out the appropriate steps in the correct manner to resolve the error successfully. You can easily ensure proper configuration of necessary settings and successful resolution of the error by following the steps mentioned above. However, if you are still unable to resolve the error, then we recommend you dial the QuickBooks Enterprise customer support number. Experts will contact us immediately and assist you with the necessary troubleshooting steps to resolve your queries.