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Quick Fixes to Resolve QuickBooks Error Code 6010

QuickBooks Error 6010

QuickBooks error code 6010 is a frequently occurring issue emerging when access to the network gets denied. Installing updates is critical to enjoying the improved QuickBooks features, but if the process gets disrupted, it delays the work. This troubleshooting guide becomes crucial in these times to know how to fix this annoying issue.

QuickBooks error 6010, 100 indicates that an error has occurred while QuickBooks installation and there is a need to reinstall the application. There might be several reasons that can trigger this error, but the most common one is the installation of a third-party firewall or antivirus app that interrupts QuickBooks and blocks its access to the internet. For complete troubleshooting instructions follow the entire article until the end.

QuickBooks error code 6010 is among the most troublesome error codes. If you can’t attempt the troubleshooting steps in this guide, consider contacting our Support team at +1- 855 738 2784 for prompt assistance

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What is QuickBooks Error Code 6010, 100?

QuickBooks error code 6010 appears with an error message that reads as follows:

“Warning: An error has occurred. Your QuickBooks installation may have gotten modified. Try installing the application again. If you still see the issue, get in touch with the Support and inform them of the following error codes: (6010, 1000.”

This error code may emerge due to QuickBooks being unable to access the network, firewall settings obstructing its connection, invalid registry entries, etc. However, whatever the reason, it’s critical to fix it as early as possible.

As there are also other reasons that can provoke this error, it is crucial to know the affecting cause to rectify this error. Check out the causes and solutions of this error listed below in our article.

Recommended To Read – How To Convert QuickBooks Online to Desktop

Why Error 6010, 100 occur in QuickBooks?

QuickBooks 6010 100 is a hassle to bear. But knowing the causes behind its occurrence on the system will help troubleshoot it effectively. So, let’s dive into its list of triggers:

  1. If Network Device files (.ND) are detached from QuickBooks and its log files (.TLG), you’ll encounter a 6010 error.
  2. In case McAfee or any other antivirus programs like ESET NOD32 is installed on your system and is monitoring and preventing QuickBooks from accessing Network and system resources, you can become a victim of QuickBooks error 6010 100.
  3. If the registry-optimizing application installed on Windows has deleted QuickBooks registry files from the computer, this annoying error will emerge on your screen.
  4. Accumulating junk files in the system excessively can prompt errors like QuickBooks 6010 100 to emerge.
  5. If any third-party application installed on your system deletes the registry files will propel QuickBooks error 6010.
  6. A faulty QuickBooks installation is the cause of several QuickBooks errors, including error 6010.
  7. QuickBooks not running with adequate admin permissions will also face this error.
  8. When the company file isn’t saved on the server computer, it becomes challenging to access them.
  9. Putting the cleaning projects in the PC framework can cause the 6010 error.
  10. The system information petition association for the multi-client framework might be causing 6010 100 errors.

Knowing the trigger for QuickBooks 6010 100 isn’t enough. You need to be sure that this error is the one attacking your program. Therefore, know the signs and symptoms presented by this error.

Signs to Recognize the QuickBooks error 6010

If you wish to know whether you have been attacked by QuickBooks error 6010 or some other code, see if you are experiencing any of the following symptoms:

  1. The error message with the code flashing on the screen is a clear indication of the issue.
  2. Being unable to access the company file is another symptom of this error.
  3. If the company file is operational on the host system but not others, you may be experiencing the 6010 QB error.
  4. Further, the installation process gets interrupted, stuck in the middle, or crashes.

If one or all of these symptoms persist, you should move to the next section of this article and look for relief through troubleshooting methods for the QuickBooks error 6010 100.

How to resolve QuickBooks Error 6010, 100

The following methods are highly helpful in getting rid of the annoying 6010 error in QuickBooks Desktop:

Terminate QuickBooks Processes

One solution to fix QuickBooks error code 6010 is to end all the processes and switch to the single-user mode. Apply it as follows:

  1. Log in to the PC using administrative credentials.
  2. Launch the Task Manager by holding the Ctrl, Shift, and Esc keys together on the keyboard.
  3. Now, select the option that says, Users.
  4. Here, select the processes named qbupdate.exe, QBDBM.exe, and QBW32.exe.
  5. Choose each of them and opt for the option End Task.
  6. Open the company file to see if this solution worked or not. If not, then turn to the next solution.

Read Also – Fix QuickBooks Unrecoverable Error

Switch to Single-User mode:

  1. Exit the QuickBooks application and Restart your computer.
  2. Press and hold down the CTRL key and click the QB icon to open the application. (Holding down the control key while opening the QuickBooks application will run the application without opening the company file in it).
  3. Now under the File tab click Utilities and then select Stop Hosting Multi-User Access.
  4. Now for the confirmation, click Yes and proceed to the next step.
  5. .Restart the application once again.

Rename Network Device (.ND) file:

  1. Under QuickBooks directory on your computer search for network device file with .ND extension, which is having the same name as your company file.
  2. Rename the file and add (old) at the end of its name.
  3. Now Restart QuickBooks application.

Reinstall the QuickBooks application:

  1. Click the Start button on your Windows computer.
  2. Select Control Panel.
  3. Click Uninstall a Program.
  4. Click QuickBooks application and uninstall the app.
  5. Now Download QuickBooks Clean Install Tool and run it.
  6. Click I Accept and continue.
  7. Select the QuickBooks version that you want to install and click Continue.
  8. Click OK and install QuickBooks.
  9. Now Start the QuickBooks application.

Additionally, you can try disabling your antivirus or firewall program temporarily and if this resolves QuickBooks Error 6010 then exclude QuickBooks application and its processes from such security software.

Fix the Company File

Repairing the company file becomes necessary when a damaged or corrupted QuickBooks company file causes the 6010 issue in the app. Carry the following steps for execution of this method:

  1. Begin by opening the folder where you have stored the company file.
  2. Next, find files with the .QBW extension.
  3. Now, right-click this file and choose the option Copy or Ctrl +C.
  4. Further, paste this file (Ctrl + V) and hold the Ctrl key to open the QuickBooks application.
  5. It will lead you to the No Company Open window.
  6. Here, you need to tap the icon that says Open or Restore an existing company.
  7. End by launching the company file and viewing if the error persists.

Use QuickBooks Database Server Manager

If other options aren’t yielding adequate results, utilise QuickBooks Database Server Manager from the Tool Hub.

  1. Begin by downloading the QuickBooks Tool Hub and storing it to the desired location.
  2. Next, find the file named QuickBooksToolHub.exe from the downloads and double-click to install it.
  3. Hit the option that says Allow this app to make changes to your PC to initiate the setup.
  4. Select the option that says Next to install the tool on the system.
  5. Accept the license agreements and keep clicking Next until the installation procedure finishes.
  6. After setting the QuickBooks Tool Hub on your device, consider launching it through the icon on the Desktop.
  7. When it opens, go to the Network issues tab, and choose the QuickBooks database server manager option to access it.
  8. Scan the location of the company file and hit the Scan folders tab.
  9. Browse and select the Files and Folders where the company file is stored (.QBW).
  10. Click OK, hit the Start Scan option, and after implementing the steps successfully, log into the company file.

Restore QuickBooks Company File

Eradicate the QuickBooks error 6010 100 as follows:

  1. Hold the Ctrl key on the Desktop until the No Company Window pops up on the screen.
  2. Following that, choose the option that says Open or Restore an Existing Company.
  3. Hit the Restore Backup Copy option > Next.
  4. After retracting your company file, access it and check if the error got fixed.

Get the Error Treated by QuickBooks File Doctor

Download, install, and run QuickBooks Tool Hub (as mentioned in the ‘Use QuickBooks Database Server Manager’ option). QuickBooks Tool hub is an excellent solution to fix several errors, including the 6010 100.

Apart from QuickBooks Database Server Manager, users can utilise QuickBooks File Doctor to their advantage. This option is available under the Company File Issues tab.

Wrapping Up

QuickBooks error code 6010 can present several challenges and complications to users. However, we hope that this guide provides you with the necessary relief through effective troubleshooting solutions. If you need a professional’s help to perform this troubleshooting step, you can call Error Help Phone Number  +1- 855 738 2784.


How do I fix QuickBooks error 6010 if I have ESET NOD32 anti-virus installed on my system?

If you have anti-virus programs like McAfee or ESET NOD32 on your system causing error 6010, perform the following actions:

  1. Go to the File menu > Utilities in the QuickBooks application.
  2. Choose the option that says Stop hosting multi-user access.
  3. Close and reopen the QuickBooks software.
  4. Now, go to the program settings if you are using the ESET NOD32 anti-virus system and disable the Internet Monitor (IMON) feature.

How to clear the junk files and folders from the system to fix error 6010?

The junk files and folders often prevent QuickBooks from accessing the company files and updating the application. In such circumstances, consider the following actions:

  1. Clear the cache, cookies, and more from the Internet Explorer settings.
  2. Use the Clean Install Tool from the QuickBooks Tool Hub.
  3. Utilize Disk Cleanup to clear the junk files and folders.
  4. System File Checker can help rectify the errors in the system.

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Quick Fixes to Resolve QuickBooks Error Code 6010
Article Name
Quick Fixes to Resolve QuickBooks Error Code 6010
QuickBooks Error Code 6010 appears when QuickBooks tries to open the company file with the help of QB Database Server Manager. Get this error rectified by going through this article.
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Accounting Helpline
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