Books Handling

Step-By-Step Guide To Fix QuickBooks Error 6175

QuickBooks Error 6175

What is QuickBooks Error 6175?

QuickBooks Error 6175 occurs when QuickBooks cannot start or stop the Database Server Manager, an essential component that helps host company files for multi-user access. When this error surfaces, it usually displays the message: “Error 6175: QuickBooks is unable to open the company file due to a database server manager issue.”

Causes of QuickBooks Error 6175

Understanding the underlying causes of Error 6175 can provide insights into how to prevent it in the future. Some common reasons include:

  • Busy Server: The server hosting the company file might need to be more relaxed, hindering communication between QuickBooks and the database server.
  • Firewall Restrictions: Firewall settings might be blocking QuickBooks’ communication.
  • Database Server Manager Failure: The QuickBooks Database Server Manager might have crashed or failed to start properly.
  • Incorrect Hosting Configuration: The hosting configuration settings might be improperly set up, causing conflicts in multi-user mode.
  • Damaged Company Files: This error can also lead to corrupt or damaged QuickBooks company files.

Step By Step Guide To Fix QuickBooks Error 6175

Resolving QuickBooks Error 6175 involves a series of troubleshooting steps. Before proceeding, ensure that you have installed the latest version of QuickBooks Desktop and that you have taken a backup of your company file.

Check the Server’s Status

Before diving into complex solutions, verify if the server hosting the QuickBooks company file is operational and not overloaded with tasks.

Configure Firewall Settings

Firewalls protect your system but can sometimes interfere with QuickBooks operations. Adjust your firewall settings to ensure QuickBooks has the necessary permissions to access the network.

  • Open your firewall settings from the Control Panel.
  • Add exceptions for QuickBooks and the QuickBooks Database Server Manager.
  • Ensure the ports QuickBooks uses for communication are open.

Restart QuickBooks Database Server Manager

Sometimes, a simple restart of the Database Server Manager can resolve the issue:

  • Go to the ‘Start’ menu, type ‘Services.msc’, and press Enter.
  • Locate and right-click on the ‘QuickBooks Database Server Manager,’ then select ‘Restart.’
  • Once restarted, try opening the company file again.

Set Hosting on the Server

Ensure the server is correctly set up to host the company files:

  • Open QuickBooks on the server computer.
  • Navigate to ‘File’ > ‘Utilities’.
  • If you see the ‘Host Multi-User Access’ option, select it. If you see ‘Stop Hosting Multi-User Access’, it indicates the server is already hosting and might require toggling repeatedly.

Repair QuickBooks Installation

A corrupted QuickBooks installation can lead to various errors, including 6175:

  • Close QuickBooks and all related processes.
  • Go to the Control Panel and select ‘Programs and Features’.
  • Find QuickBooks in the list, select it, and then click ‘Uninstall/Change’.
  • In the QuickBooks installation window, select ‘Repair’ and follow the prompts.

Use QuickBooks File Doctor

The QuickBooks File Doctor is a tool designed to diagnose and repair common issues with company files and network setups:

  • Download and install the QuickBooks Tool Hub.
  • Launch the Tool Hub and select the ‘Company File Issues’ tab.
  • Click on ‘Run QuickBooks File Doctor’ and follow the prompts to scan and fix the company file or network issues.

Manually Resolve Conflicts

In some cases, manual intervention might be required to resolve conflicts, such as ending tasks that overload the server or ensuring no other application conflicts with QuickBooks operations.


QuickBooks Error 6175 can hinder smooth business operations, but with the right approach, it can be resolved efficiently. By understanding the causes and systematically applying the troubleshooting steps outlined in this guide, you can ensure your QuickBooks software continues to function optimally in a multi-user environment.

Leave a Comment

Your email address will not be published. Required fields are marked *

Scroll to Top