How to Restore Firewall Settings in Windows 11
You can restore Windows 11 firewall settings to their default configuration to fix connectivity issues or suspected security breaches.
Restore your Windows Firewall to its default settings by navigating to Windows Security > Firewall & network protection > Restore firewalls to default. Click “Restore defaults” and confirm to reset all rules. This action will remove custom configurations and require re-authorization for previously permitted apps.
Resetting the Windows Defender Firewall reverts all custom rules and configurations back to their original factory state. This is crucial if an application suddenly loses internet access or if you suspect malware has altered your firewall rules.
Performing this reset deletes all your custom inbound and outbound rules, effectively blocking any previously granted exceptions. You’ll need to re-authorize any apps that require firewall permissions after the reset.
This process is particularly useful when encountering issues that started after installing new software or experiencing unexpected network problems on your PC.
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Richard
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Richard, a writer for Geek Rewind, is a tech enthusiast who loves breaking down complex IT topics into simple, easy-to-understand ideas. With years of hands-on experience in system administration and enterprise IT operations, he’s developed a knack for offering practical tips and solutions. Richard aims to make technology more accessible and actionable. He's deeply committed to the Geek Rewind community, always ready to answer questions and engage in discussions.
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