Fix QuickBooks Error 31600 (Unexpected Internal Error)

The QuickBooks error code 31600 issue can occur due to several reasons. If you are facing it then this article will help you to resolve this error.

The user might receive QuickBooks error 31600 due to a different reason. When this error occurs, the software stops working, affecting the business operations of organization. This error might also be seen not letting you to use your QuickBooks properly or QuickBooks stopped working.

However, if you dont want to fix the QuickBooks error 31600 issue by your own, then feel free to reach out to us and we will ensure to provide you with instance assistance.

What causes QuickBooks error 31600?

The user can end up in such an error due to the following reasons:

  • One of the basic reasons can be when creating a portable company file, the user might see such an error
  • Also when taking a backup
  • Or when sending payroll through direct deposit
  • Another reason can be corrupted download of payroll updates
  • Or the user might see such an error when verifying and rebuilding the properties

Steps to fix the QuickBooks Unexpected Internal Error 31600

The user can try fixing the error by performing the steps below:

Making a new windows server

  • The user can open the server manager at first
  • And then, click on the tools tab
  • The user should now select computer management tab

  • And also increase local users and groups
  • The next step is to select the groups
  • And also, double click the admin group for opening the admin properties window

  • After that, the user should hit the add tab
  • Now, select computers, group windows, and service accounts in the select user section tab
  • The user should now type in the name of the account that he/she wants to add in the local admin groups
  • And the last step is to click on ok tab

Fixing the QuickBooks error code 31600, becomes easy with the above stated set of steps. However, if you are still facing the same issue again and again, then reach out to our QuickBooks error support team at 1-800-761-1787. Our accounting experts will be more than happy to help you.