The multi-user mode facility in QuickBooks effectively allows users to work on the same company file simultaneously. Sometimes, however, when you attempt to work in multi-user mode, you might see QBCFMonitorService not running on this computer error.
This means that the connection between workstations and the server cannot be established. As a result, you won’t be able to open company files saved on the server system. Your computer might start operating quite slowly, and it can even crash suddenly.
To be able to work smoothly in multi-user mode, you need to fix this issue. Explore this guide to understand why we encounter this problem and explore proven ways to resolve it.
If you want instant technical help to resolve the QBCFMonitorService not running on this computer error, dial 1(800) 780-3064 to connect with a QB professional.
Why Has QBCFMonitorService Failed to Start On Your System?
Here are some reasons why you encounter the QBCFMonitorService not running on this computer error.
- Invalid multi-user hosting configuration on the system.
- Obsolete QB Database Server Manager.
- Incorrect settings of Windows firewall and other security applications.
- Malware attack on the QBCFMonitorService.exe file.
- Improper setup of Windows registry.
- Hardware failure and common system issues.
Let’s now explore the next section to understand some fast hacks to fix this issue.
Quick Fixes to Use If QBCFMonitorService is Unable to Start
You can use various fixes given in the following table when you encounter the QBCFMonitorService not running on this computer error:
| Relevant Causes | Effective Resolutions |
| Imprecise Windows registry settings. | Check and repair your Windows registry keys. |
| Malware attacks on various files. | Utilize appropriate anti-malware software. |
| Hardware failure. | Repair your computer hardware. |
| Faulty Windows settings. | Verify Windows user settings. |
| Program Conflicts. | Stop the relevant program’s execution. |
You can now move to the following section to review detailed troubleshooting methods for this error.
QBCFMonitorService Not Running On This Computer? 6 Ways to Fix It
Before using any technique to resolve the QBCFMonitorService not running on this computer error, you should do the following:
- First, download and install QuickBooks Desktop updates. This will help you install new features and tools. Moreover, you will obtain fresh QB Database Server Manager updates.
- Acquire the most recent Windows updates. This will make sure that different system issues are automatically resolved.
Now, you can utilize the following solutions in the precise order:
1. Verify the Hosting Setup On Various Systems
You are likely to experience issues when using the multi-user mode due to invalid hosting setups on different systems. Here’s how you can check multi-user hosting on your network:
- Firstly, go to any workstation and open QuickBooks Desktop.
- Choose File and quickly select Utilities.
- Ensure that the Stop Hosting Multi-User Access option is selected.
- Repeat the previous steps on every workstation. This will ensure that no workstation acts as a multi-user host on the network.
- Now, proceed to the server system and open QB Desktop.
- Go to File and choose the Utilities tab.
- Mark the Host Multi-User Access option to ensure that the server acts as a host on the network.
- Finally, you can move back to any workstation to utilize multi-user mode to access your company files.
Do you still get the QBCFMonitorService not running on this computer error? If that’s the case, try using the following resolution.
2. Reorganize the Windows Firewall Settings
The Windows firewall can perceive QuickBooks Desktop and its components as a threat to the system’s security. Consequently, you won’t be able to use the multi-user mode facility to open company files.
You need to assign a full exemption to QB Desktop in the Windows firewall settings. After that, you can effortlessly access company files saved on the server from all workstations.
If you still encounter the QBCFMonitorService not running on this computer error, consider restarting the QBCFMonitorService as described below.
3. Relaunch the QBCFMonitorService On Your Server
An inactive QBCFMonitorService on the server can prevent you from using multi-user mode on workstations. You should restart QBCFMonitorService on the server to ensure full access to the company file data. Here’s what you need to do:
- Firstly, you should access the Start tab on your server computer.
- Type Run in the search box and click the Run icon.
- Now, type services.msc in the Run window, after which you need to hit Enter.
- Go to the Services window and find the QBCFMonitorService icon.
- Select the QBCFMonitorService option, after which you should choose the Startup Type tab.
- Select Automatic and make sure that you have chosen Start as the Service Status.
- At this point, move to the Recovery tab.
- Quickly select the Restart the Service option from the following three tabs: First failure, Second failure, and Subsequent failures.
- Tap Apply and click OK, after which you can move to any workstation to utilize QB in multi-user mode.
Do you still see the QBCFMonitorService not running on this computer error? If so, consider checking the connection between server and workstations as discussed below.
4. Verify the Connection Between Server and Workstations
Sometimes, various technical issues can prevent regular connection between the server and workstations. As a result, you might not be able to utilize multi-user mode in QuickBooks. Here’s how you can verify the connection between the server and various systems on the network:
- First of all, you should turn on network discovery on all workstations and the server.
- Now, open the Run window on the server by hitting the Windows + R keys.
- Type CMD in the Run window, after which you must hit Enter.
- At this point, type ‘ipconfig/all’ in the Command Prompt window.
- Hit Enter and identify the Host Name shown in the Windows IP Configuration section.
- Note the ‘Host Name’ of the server and move to any workstation.
- Open the Command Prompt window on the workstation and type ‘ping[server name]’.
- Tap Enter and repeat the same process for all workstations.
- If you obtain a reply for every packet, it means your server is operating perfectly. Otherwise, you need to contact an IT professional to repair your network.
If you continue to face the QBCFMonitorService not running on this computer error, consider cleaning up your system as detailed below.
5. Run the Disk Cleanup Tool If QBCFMonitorService Not Running On This Computer
Irrelevant files and various program issues can prevent QB Desktop from functioning in multi-user mode. You should use the Disk Cleanup tool to remove unnecessary files from your systems. Here’s what you should do:
- Press the Windows + S keys to open the Windows search menu.
- Type Disk Cleanup in the search box and quickly click the Disk Cleanup option.
- In the ‘Disk Cleanup: Drive Selection’ window, you need to choose the C: drive option.
- Go to the ‘Disk Cleanup for (C:)’ window and mark the Downloaded Program Files and Temporary Internet Files checkbox.
- Tap the Clean Up System Files button to erase the unnecessary files from your computer.
- Finally, you should utilize the multi-user mode from different workstations to open various data files present on the server.
Are you still seeing the QBCFMonitorService not running on this computer error message on the screen? If that’s the case, consider repairing your company file as outlined below.
6. Repair the Company File On the Server
Corruption in the company file present on the server system is one of the common reasons behind the QBCFMonitorService not running error. To remove damage from the company file, you can run the verify and rebuild data tool. This tool will scan your company file and erase all corruption very quickly. After that, you can promptly open the data file from every workstation using multi-user mode.
Final Words
In this detailed article, we have explored the best ways to troubleshoot it when QBCFMonitorService not running on this computer. We hope that you can now effortlessly use the multi-user mode on your network to access different data files.
If, however, you are still facing difficult challenges, or if you have a query, you can dial 1(800) 780-3064 to easily connect with an experienced QB professional for assistance.
Common Queries Related to QBCFMonitorService Not Running
What is QBCFMonitorService, and why is it essential for multi-user mode in QuickBooks?
QBCFMonitorService stands for QuickBooks Company File Monitoring Service. It runs from the QBCFMonitorService.exe file and it allows QB to function in multi-user mode. Moreover, it helps in connecting workstations to the server when opening company files.
Why do I receive the QBCFMonitorService terminated unexpectedly error message?
Several factors can trigger the QBCFMonitorService not running on this computer error, such as outdated QB Desktop, corruption in the data file, and invalid Windows firewall settings.
How should I resolve QBCFMonitorService not running on this computer 2023 Windows 11?
To fix the QBCFMonitorService not running on this computer error on Windows 11, you have to first install the latest Windows 11 updates. After that, you can update QB Desktop and verify the multi-user hosting setup on your network.
Gabby Taylor, combines financial expertise with literary prowess. With over a decade in finance, she crafts insightful narratives on navigating fiscal complexities