How to Rectify QuickBooks Error Code 6000 and 301?

In QuickBooks Desktop, the occurrence of errors is very common. However, they can be resolved easily by following the correct steps. The error that we are going to talk about in today’s blog is QuickBooks error code 6000 and 301. This error generally belongs to error series 6000 which is related to company file issues. Any issue that is related to company files has to be eliminated immediately to avoid any data loss. In this blog, we are going to discuss this issue in detail. If you want to know more about its causes, symptoms and resolution steps keep reading this blog till the end. However, if you need further assistance and want to ask other queries you can contact our Enterprise support team. To contact our team, dial our toll-free helpline number i.e. +1-800-910-3136.

What is QuickBooks Error Code 6000 and 301?

The error 6000, 301 occurs when a user tries to open a QuickBooks Company file with .qbw and the disk space is not enough. It becomes difficult to operate QuickBooks due to this error. It comes on the screen with an error message saying: An error occurred when QuickBooks Desktop tried to access the company file. Please try again. If the issue pertains, contact the Intuit Technical Support & endow them with the following QB error codes: (-6000,-301).

What are the Causes of QuickBooks Error Code 6000 and 301?

Here are some of the most common reasons for QB 6000 error code 301. You may get the error due to any or all of the reasons mentioned below –

  • Damage or corruption of QuickBooks Desktop support files.
    • Network description file.
    • Transaction log file.
    • File Data Source Name
  • Internal problem or invalid entry in QuickBooks Business Data File – (filename business.qbw).
  • If a data encryption application is installed on the device, it may corrupt corporate data.
  • Working on outdated versions of QuickBooks Desktop or Windows operating systems.
  • In some cases, unstable internet service can also lead to QB Desktop error 6000 301.

What are the Symptoms of QuickBooks Error Code 6000 and 301?

The effects of QB error code 6000 and 301 are:

  • The user cannot access the corrupt company file
  • Need to rebuild the same company file
  • Major crunch time
  • Download desktop support files QuickBooks desktop for error handling.
  • Issues related to excessive data usage and time management

Methods to Resolve QuickBooks error code 6000 and 301

Method 1: Disable the encryption software

Method 2: Download and run the QuickBooks File Doctor

Method 3: Reboot your system

Method 4: Update QuickBooks software

Method 5: Change the filenames of QuickBooks ‘.ND’ files

Method 6: Repair the QuickBooks desktop software

Method 7: Copy the Company file to the Desktop


We hope that after reading this segment you can now resolve QuickBooks error code 6000, 301 on your own. This error related to the company file issue is to be resolved immediately. By following the above steps, it is easy to resolve this issue. However, if you are not able to apply the steps and need help, you can contact our ProAdvisors for assistance. Our QuickBooks-certified QuickBooks enterprise support team will assist you in resolving this error with the best solutions. To contact our experts call us at +1-800-910-3136. Our team is always available to assist you 24/7.

Read Also: QuickBooks File Doctor