A Quick Way To Fix QuickBooks Multi-User Mode Error
                     Eliminate QuickBooks 
Multi-User Mode Error With 
Easy & Convenient Steps
QuickBooks allows multiple users to access the company files or different workstations 
with the multi-user hosting mode. It is easy to turn on the multi-hosting settings, but 
sometimes, issues can arise that can cause hindrances in the hosting mode. This scenario 
can lead to QuickBooks Multi-User Mode Error, which can get triggered due to some 
common causes, like Windows firewall obstructions. If you are getting a QuickBooks 
Desktop multi-user mode not working error, you can use the effective solutions given 
below to address the issue. 
In case these solutions seem difficult to comprehend and the steps seem to take 
longer than expected, you can reach out to our expert team at +1-855-856-0042 to 
get direct help with the multi-hosting mode.

Main Reasons and Scenarios for the QuickBooks 
Keeps Opening in Single-User Mode Issue
If you are getting the QuickBooks won't open in multi-user mode error, the following 
common causes and factors might be responsible –
• Your QB application is not correctly installed on the server PC, and you are using the 
version that is not allowed to host the company files.
• An inactive, unresponsive, or outdated database server can also interfere with the multi-
user hosting mode in QuickBooks.
• The Windows firewall or an anti-virus app might cause obstructions and interference in 
QB, leading to issues with the multi-user mode. 
• The hosting settings on the server PC might be incorrect or misconfigured, and the hosting 
setup might cause issues while running the company file on multiple workstations 
simultaneously.
Easy Solutions to Remove the QuickBooks Multi-User 
Not Syncing Error
 If you are unable to run QuickBooks in multi-user mode, you can follow the troubleshooting 
steps given below to address the issue -
 Step 1 - Ping the Server PC from the Workstation by Going to the Network 
and Sharing Center
You can fix the cannot switch to multi-user mode error by pinging the server from the 
workstation.
• Access the Network and Sharing Center from the Start menu and hit the Change 
Advanced Sharing Settings option, followed by turning the network discovery on.
• Get the server name and type the CMD command in the Run window to enter the 
ipconfig/all command, followed by noting down the hostname.
• Now, go back to the Run window and type "ping [server name]" in the CMD command 
window to rerun QuickBooks in multi-user mode.
Step 2 - Edit the Windows Firewall Settings from the Control Panel of 
the Start Tab
You can remove the hosting issues from QB by editing the Windows firewall settings from 
the start menu.
• Open Windows Firewall from the Control Panel of the Start menu to hit the Allow an 
App through Firewall option.
• Hit Change Settings and select the Public option for QuickBooks, followed by hitting OK 
and trying to run QuickBooks in a multi-hosting mode to check if the error is 
terminated. 
 Conclusion
QuickBooks Multi-User Mode Error can be successfully rectified by using the detailed 
methods given in this blog. In case these solutions seem ineffective and the hosting issues 
persist, you can call our support team at +1-855-856-0042 to get direct help with the error.