1 ACCEPTED SOLUTION
Hi @refawov599
If Windows Firewall is blocking QuickBooks, it may prevent the software from accessing the internet or network. To resolve this, open Windows Firewall settings and create inbound and outbound rules for QuickBooks. Allow the following files: QBW32.exe, QBDBMgrN.exe, QBUpdate.exe, and IntuitSyncManager.exe. Ensure these files are allowed through the firewall for both TCP and UDP protocols. If issues persist, add the ports used by QuickBooks (e.g., 8019, 56728, 55378-55382) to the firewall exception list. Restart your computer after applying changes to confirm QuickBooks runs without restrictions.
Hi @refawov599
If Windows Firewall is blocking QuickBooks, it may prevent the software from accessing the internet or network. To resolve this, open Windows Firewall settings and create inbound and outbound rules for QuickBooks. Allow the following files: QBW32.exe, QBDBMgrN.exe, QBUpdate.exe, and IntuitSyncManager.exe. Ensure these files are allowed through the firewall for both TCP and UDP protocols. If issues persist, add the ports used by QuickBooks (e.g., 8019, 56728, 55378-55382) to the firewall exception list. Restart your computer after applying changes to confirm QuickBooks runs without restrictions.
