# Windows Firewall is Blocking QuickBooks: Relevant Techniques to Easily Dismiss


<p>Regular QuickBooks users may occasionally face Windows Firewall obstructions, which can trigger the “<strong>Windows Firewall is blocking QuickBooks</strong>” error message on their screen. This error can arise during normal operations and is often caused by connectivity issues. Fortunately, the “Windows Firewall is blocking QuickBooks Desktop” error can be resolved by following the reasons and detailed solutions provided in the blog below.</p><!-- wp:paragraph -->

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<p><strong><em></em></strong></p><blockquote><strong><em>You can fix firewall blockages in QB using the steps below. If these solutions are taking longer than expected, and you don’t want to do the process yourself, you can contact our QB technicians at 1.855.738.2784 for immediate guidance.</em></strong></blockquote><p></p>
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<h2 class="wp-block-heading">Main Reasons &amp; Factors Leading to the “Windows Firewall is Blocking QuickBooks 2021” Error</h2>
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<p>If your Windows Firewall is blocking QuickBooks Enterprise, the following common causes and scenarios might be responsible –</p>
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<li>Certain third-party applications may not be properly configured to allow QuickBooks processes to run without interference.</li>
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<li>The Windows Firewall settings are incorrect, and QuickBooks is not added to the exception list, causing access issues.</li>
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<li>Essential ports required by QuickBooks to communicate with the server may be disabled or inactive on the device.</li>
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<li>Your QuickBooks Desktop may be outdated, or its program files may be damaged or corrupted.</li>
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<p class="has-text-align-center" style="text-align: center;"><strong><em>Also Recommended: <a href="https://blog.accountinghelpline.com/quickbooks-desktop-issues/quickbooks-migration-failed-unexpectedly/">What to do When QuickBooks Migration Failed Unexpectedly?</a></em></strong></p>
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<h2 class="wp-block-heading">Troubleshooting Steps to Eliminate the Windows Firewall Blocking QuickBooks Multi-User Issue</h2>
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<p>The detailed solutions given below can help you easily resolve the Windows Firewall is blocking QuickBooks Database Server Manager error.</p>
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<h3 class="wp-block-heading">Step 1 – Exclude QuickBooks from Firewall Blockage from the Advanced Settings Menu</h3>
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<p>You can remove firewall blockages in QuickBooks by adjusting the firewall settings through the Advanced Settings menu.</p>
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<li>Open the Windows Start menu, search for <strong>Windows Firewall</strong>, click <strong>Advanced Settings</strong>, then locate and right-click <strong>Inbound Rules</strong>.</li>
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<li>Select <strong>Program</strong> and click <strong>Next</strong>. Choose <strong>This Program Path</strong>, then select <strong>Allow the Connection</strong>.</li>
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<li>Check all the profiles, create a new rule for QuickBooks, and name it <strong>Firewall Exception</strong>. Then repeat the same steps to create the <strong>Outbound Rules</strong>.</li>
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<h3 class="wp-block-heading">Step 2 – Disable the Windows Firewall from the Control Panel of the Start Tab</h3>
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<p>If you encounter the Windows Firewall is blocking QuickBooks error, you can disable the firewall settings through the Control Panel.</p>
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<li>Open the Control Panel from the Run window, navigate to the Windows Firewall section, and select the <strong>Turn Windows Firewall On or Off</strong> option.</li>
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<li>Click the <strong>Disable Firewall</strong> option, then restart your QuickBooks application to check whether the firewall blockages are removed and the issue is resolved.</li>
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<h2 class="wp-block-heading">Conclusion</h2>
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<p>If your <strong>Windows Firewall is blocking QuickBooks</strong>, follow the troubleshooting steps above to resolve the issue. However, if the error message persists and the blockage continues, you can contact our technicians at <strong>1.855.738.2784</strong> for direct assistance.</p>
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<p class="has-text-align-center" style="text-align: center;"><strong><em>You may also read: <a href="https://hackmd.io/@markwilliam8506/quickbooks-payroll-service-server-error-an-experts-guide">How to Fix QuickBooks Payroll Service Server Error?</a></em></strong></p>
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