Can’t Switch to Multi-User Mode? Learn the Fixes

Anna Martin
3 min readJun 20, 2024

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Can’t Switch to Multi-User Mode

When working with QuickBooks, the ability to switch to multi-user mode is essential for collaboration and simultaneous access to company files. However, encountering issues that prevent you from switching to multi-user mode can be frustrating and disrupt workflow. An issue arises with Can’t Switch to Multi-User Mode when attempting to open the company file located on the server or when the multi-user setup fails to establish a connection with company files on the network.

This error can hinder your productivity and business growth, so it’s crucial to resolve it promptly. we will explore the common reasons why users may encounter difficulties switching to multi-user mode in QuickBooks and provide step-by-step solutions to help you resolve these issues in this blog.

Use the toll-free number provided by QuickBooks Error Support to resolve this issue quickly. Our skilled experts are very informed and strive for first-call resolution. They also provide practical solutions.

What causes are responsible for QuickBooks Multi User Mode not working?

There are various reasons why you might encounter the QuickBooks Multi-User Mode error, including the occurrence of QuickBooks Error Code H303.

  • If incorrect file and folder permissions are set.
  • If host mode settings are configured incorrectly.

Steps to resolve QuickBooks Multi-User Mode not functioning

Below are steps and solutions to help resolve this QuickBooks error.

Step 1: Verifying Folder Permissions for Company File Access on Network Systems

At this stage, it is important to ensure that the folders hosting the company file have the correct permissions to be accessed by other systems on the network.

Follow the steps below to verify if the Windows Permissions are correctly configured. If not, follow these steps:

  • Open File Explorer by hovering over the Windows Start menu and pressing the Windows + E keys on your keyboard.
  • To access the business file, right-click on the folder and choose Properties.
  • Go to the Security tab and click on Advanced.
  • Select QBDataServiceUserXX and click Edit.

Change all the settings below to Allow:

  • Create Folders/Append Data
  • Create Files/Write Data
  • List Folder/Read Data
  • Read Permissions
  • Read Extended Attributes
  • Read Attributes
  • Traverse Folder/Execute File
  • Write Extended Attributes
  • Write Attributes

If your permissions are configured incorrectly

  • To access the business file, right-click on the folder and choose Properties.
  • Click on Security, then select the Edit option.
  • Choose QBDataServiceUserXX and click on Full Control, then Allow.
  • Click Apply, then press OK.

Recommended to Read: How Do I Fix QuickBooks Error Message 6155

Step 2: Verify Host Mode Settings on all Server Computers

Verify Host Mode Settings on all Server Computers to resolve multi-user mode errors. Follow the points:

  • Go to the QuickBooks File menu on your system and open the Utilities section.
  • If you see the Host Multi-User Access option, switch to a different computer, as this one does not host the company file.
  • If you see Stop Multi-User Access, select Disable Hosting to switch to QuickBooks single-user mode.
  • Confirm the changes by clicking Yes.
  • After disabling the hosting mode on all systems, check if the QuickBooks Multi-User Mode Not Working error persists.

We hope the information provided above proves helpful to resolve Can’t Switch to Multi-User Mode. If you continue to experience issues with your software and require professional assistance regarding accounting software-related matters, please don’t hesitate to contact us at 1.855.856.0042.

You Can Also Read: How to Fix QuickBooks Banks Errors

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