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QuickBooks Error H202 is a common multi-user mode issue that occurs when a workstation cannot access the company file stored on the server. Instead of opening the file, QuickBooks displays the message that the company file is on another computer and requires additional configuration. This error is usually caused by incorrect hosting settings, blocked firewall ports, damaged Network Data (.ND) files, or inactive QuickBooks Database Server Manager. If you need immediate assistance, contact our QuickBooks experts at 1-866-513-4656.
What Causes QuickBooks Error H202?
Several factors can trigger the H202 error, including:
- Incorrect multi-user hosting configuration.
- Windows Firewall blocking QuickBooks communication.
- Damaged or missing Network Data (.ND) file.
- QuickBooks Database Server Manager not running.
- DNS or network connectivity issues.
- Outdated QuickBooks Desktop version.
How to Fix QuickBooks Multi-User Mode Problems: H202
Follow these troubleshooting methods to resolve the issue:
1. Verify Hosting Settings
Open QuickBooks on each workstation and go to File > Utilities. Ensure only the server computer has Host Multi-User Access enabled. Workstations should display Stop Hosting Multi-User Access if hosting is already disabled.
2. Restart QuickBooks Database Server Manager
On the server computer:
- Press Windows + R, type services.msc, and press Enter.
- Locate QuickBooksDBXX service.
- Right-click it and select Restart.
- Set the Startup Type to Automatic.
3. Configure Windows Firewall
Allow QuickBooks through Windows Firewall by opening the required QuickBooks ports for your version. This ensures uninterrupted communication between workstations and the server.
4. Rename the .ND File
Locate your company file folder and rename the .ND file by adding .old to the end. Then, use QuickBooks Database Server Manager to rescan the folder and recreate a new network file.
5. Run QuickBooks File Doctor
Download and open QuickBooks Tool Hub, then select Company File Issues and run QuickBooks File Doctor. This tool automatically repairs common network and company file issues.
Tips to Prevent Error H202
- Keep QuickBooks Desktop updated.
- Regularly update Windows.
- Ensure only the server hosts the company file.
- Maintain stable network connectivity.
- Scan company file folders after changing server settings.
Conclusion
QuickBooks Error H202 can interrupt collaboration by preventing access to the company file in multi-user mode. Checking hosting settings, restarting QuickBooks services, repairing network files, and updating firewall permissions usually resolve the problem. If the error continues after performing these steps, call 1-866-513-4656 for professional QuickBooks assistance and restore multi-user access quickly.