Resolving QuickBooks Error H101: A Step-by-Step Guide

QuickBooks Error H101

QuickBooks is a popular accounting software that many businesses use to manage their finances efficiently. It offers payroll services. However, it can encounter technical issues like error codes, such as when updating payroll. Also, it can let many people work together on one company file using a network. However, sometimes, errors like QuickBooks Desktop Error H101 can occur when switching from single-user mode to multi-user mode. These errors can be caused by incorrect settings or network issues. In this blog, we’ll focus on QuickBooks Error H101 and discuss ways to fix it.


If you’re struggling to resolve QuickBooks Error H101, don’t hesitate to contact our technical team at 1.844.734.9204 for immediate assistance. We are the experts to your all problems that are fixed by our expert team.

 What is QB Error H101?

 QuickBooks Error H101 can show up when you’re trying to open a company file that’s stored on a different computer. It can also happen when you’re trying to switch QuickBooks from being used by just a single user to being used by multiple users at the same time.

 You can try the solutions given below to fix this error:

What Are The Primary Reasons Behind H101 Error In QuickBooks?

You might encounter this error for these reasons:

  • QuickBooks can have trouble connecting to your company file if it can’t talk to the server properly.

  • If QuickBooks doesn’t have the right permissions through your computer’s firewall, it can cause errors.

  • Windows Firewall can also cause issues if it’s blocking QuickBooks from sending and receiving information.

  • If your QuickBooks file is damaged or set up incorrectly, that can lead to errors too.

  • Sometimes, two important QuickBooks services called QuickBooksDBXX and QBCFMonitor may not be running. It might be the reason for this error.

  • Incorrect settings for how QuickBooks is set up to work with multiple users can also trigger these errors.

How To Get Rid Of Error H101 In QuickBooks?

To resolve QuickBooks Error H101, try various solutions as the error source may vary. Begin with the first step, and if the issue persists, proceed to the next one.


Method 1: Checking the QuickBooks Services

If your server isn’t running QuickBooks services like QBCFMonitorService.XX and QuickBooksDBXX, you might encounter QuickBooks error H101. To fix this, we’ll make sure these QuickBooks services are turned on.


  • Press the Windows key and the letter R at the same time to open the Run box.

  • Type “services.msc” and press Enter.

  • In the Services window, find the service called “QuickBooksDBXX.”

  • Make sure this service starts automatically and is currently running.


  • Now, click on the “Recovery” option.

  • Hit on the “Restart the service”.

  • Save your changes by clicking OK.

  • Repeat these same steps for the “QBCFMontiorService.”

  • Finally, open QuickBooks on every computer where you’re having issues with multiple users.

Method 2: Make a New Folder for the QuickBooks Company File

 When you move your company file to a different place, it makes QuickBooks finds it in a better way, especially if there’s a problem with the file’s location.

  • First, create a new folder and share it with the computer system that’s hosting QuickBooks.

  • Next, set up Windows so it knows you want to share your company files.

  • Now, just copy your company file (the one with the “.qbw” extension) into this new folder.

  • Lastly, open your company file in multi-user mode. This way, multiple people can access it simultaneously if needed.


Method 3: By Using the QuickBooks Database Server Manager

By following these steps, you should be able to resolve QuickBooks Error message H101. Let’s see:


  • Start by, double-clicking the QuickBooks Tool Hub icon on your desktop.

  • Next, hit on the “Network Issues” tab.

  • Select “QuickBooks Database Server Manager.”

  • If your company file location is shown correctly, click “Start Scan.”

  • If it’s not correct, click “Browse” to find your company file, then click “Start Scan.”

  • QuickBooks Database Server Manager will fix your firewall and allow access to all workstations.

  • When it’s done, click “Close”.

  • Open QuickBooks Desktop.

  • Go to “File” and choose “Switch to Multi-User Mode.”


Method 4: Change Firewall Setting

Sometimes, your computer’s firewall (Windows Defender Firewall) can stop certain programs from working properly. This might be the cause why you can’t access your company files. We’ll show you how to let the program through the firewall.


  • Press the Win + R keys together to open the Run dialogue box.

  • Type “Control” in the text box and click OK.

  • Select “System and Security.”

  • Click on “Windows Defender Firewall.”

  • On the left side, choose “Allow an app or feature through Windows Defender Firewall.”


  • Find QuickBooks in the list of active programs and enable it.

  • Click OK to save your changes.


Method 5: Use The QB File Doctor Tool


  • Start by getting QuickBooks Tool Hub from Intuit’s website and installing it on your computer.

  • Once it’s installed, open the tool and go to the section for fixing problems with your company file.

  • Click on the option that says “Run QuickBooks File Doctor Tool” to find and fix any issues with your company file.

Final Words!

 As we wrap up this blog, we hope the solutions we’ve mentioned have helped you in getting rid of QuickBooks Error H101. These solutions are effective and easy to follow to fix the same problem. You can also try adjusting your Windows firewall settings to resolve the issue. If the error keeps bothering you and you need more help, you can reach out to our certified QuickBooks experts by calling our toll-free QuickBooks Error Support Phone Number at 1.844.734.9204 They’ll be happy to assist you.


How Do I Fix The QuickBooks Error Code H101 Quickly?

 To fix QuickBooks Error Code H101 quickly:

  • Check your network connection.

  • Verify QuickBooks settings for multi-user mode.

  • Use the QuickBooks File Doctor tool.

  • Configure your firewall settings.

  • Ensure the QuickBooks Database Server Manager is installed.


Is It Possible To Resolve The H101 Error In QuickBooks On My Own?

Yes, it’s possible to resolve the H101 error in QuickBooks on your own by following the steps mentioned above and referring to QuickBooks support resources if needed.


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