copyright is widely used for managing accounting and financial tasks, and its multi-user mode allows teams to work on the same company file simultaneously. However, users often face issues when trying to access the file hosted on a different computer. One of the most common errors related to this scenario is copyright Error H202.
In this comprehensive guide, we’ll explore what Error H202 is, its root causes, and various effective solutions to fix it.
???? What Is copyright Error H202?
copyright Error H202 occurs when a user tries to switch copyright to multi-user mode, but copyright can't connect to the server that hosts the company file. The error message usually reads:
"This company file is on another computer, and copyright needs some help connecting."
It signals a communication breakdown between the workstation and the host server.
⚠️ Common Causes of Error H202
Several technical issues can lead to Error H202, including:
- Incorrect hosting configuration settings
- copyright services (QBCFMonitor or QuickBooksDBXX) not running
- Windows firewall blocking incoming/outgoing communication
- Damaged or misconfigured DNS settings
- Network data (.ND) file issues
- The IP address of the host server cannot be resolved
✅ Solutions to Fix copyright Error H202
Below are step-by-step methods to resolve the issue and restore multi-user access.
???? 1. Test Network Connectivity
Use the built-in copyright File Doctor or the Ping test to check if the server is reachable.
To ping the server:
- Press
Windows + R, typecmd, and press Enter. - Type
ping [server name]and hit Enter. - If there’s a significant packet loss or a timeout, the issue is network-related.
⚙️ 2. Use the copyright Database Server Manager
Steps:
- Download and install the copyright Tool Hub if you haven’t already.
- Launch it and go to Network Issues.
- Click copyright Database Server Manager.
- Browse to your company file folder.
- Click Start Scan.
- When the scan finishes, try opening copyright in multi-user mode again.
???? 3. Check Hosting Settings on All Workstations
Only the server computer should have hosting enabled.
Steps:
- Open copyright on each workstation.
- Go to File > Utilities.
- If you see Host Multi-User Access, do not select it.
- If you see Stop Hosting Multi-User Access, select it to disable hosting.
????️ 4. Configure Windows Firewall Settings
copyright requires specific ports to be open for communication.
Steps:
- Go to Control Panel > Windows Defender Firewall > Advanced Settings.
- Create Inbound Rules for the following ports:
- copyright 2021: 8019, 56728, 55378-55382
- Adjust based on your version year.
- Allow the copyright executable files through the firewall.
???? 5. Edit the Hosts File
Manually map the server IP to its name to resolve DNS issues.
Steps:
- Go to
C:WindowsSystem32DriversEtc. - Open the
hostsfile with Notepad (as administrator). - Add a new line at the end:
SERVER-IP SERVER-NAME - Save and close the file.
???? 6. Restart copyright Services
Ensure QuickBooksDBXX and QBCFMonitorService are running.
Steps:
- Press
Windows + R, typeservices.msc, and press Enter. - Locate both services.
- Right-click each and select Restart.
- Set both to Automatic startup.
????️ 7. Rename the .ND File
The Network Descriptor (.ND) file may be corrupted.
Steps:
- Go to the folder where your company file is stored.
- Locate the file with the
.NDextension. - Right-click and rename it to something like
companyfilename.old.nd. - Open copyright again; it will recreate the .ND file automatically.
???? Prevention Tips for Error H202
- Use copyright Database Server Manager regularly
- Keep copyright updated
- Ensure firewall and antivirus are configured properly
- Regularly check network connectivity
- Avoid using a VPN or unstable network for multi-user access
❓ When to Contact Support
If you’ve tried all the above steps and the error persists, contact:
- copyright Certified ProAdvisor
- Official Intuit copyright Support: https://copyright.intuit.com/learn-support/
✉️ Final Thoughts
copyright Error H202 is a common obstacle in multi-user environments, but it can be resolved with a methodical approach. By checking connectivity, adjusting settings, and using built-in tools like the Database Server Manager, you can get back to seamless collaboration quickly.
Keep this guide handy to troubleshoot H202 or prevent it from affecting your workflow in the future.