Windows 10 comes with a built-in firewall that can help protect your computer from unauthorized access. To check your firewall settings, follow these steps:
1.Click the Start button and type “firewall.”
2.Click the “Firewall” icon in the search results.
3.Click the “Firewall Settings” icon.
4.Click the “Advanced” button.
5.Click the “Firewall Settings” button.
6.Under “Firewall Options,” click the “Activities” tab.
7.Under “Inbound Rules,” click the “Add Rule” button.
8.In the “Rule Type” drop-down menu, select “Windows Firewall with Advanced Security.”
9.In the “Rule Name” field, type “Windows Firewall with Advanced Security (Enabled).”
10.Under “Action,” click the “Add” button.
11.In the “Destination” field, type “Anywhere.”
12.In the “Action Type” drop-down menu, select “Block.”
13.In the “Block Protocols” field, select “TCP, UDP, and ICMP.”
14.In the “Allow In” field, type “Anywhere.”
15.In the “Action On Success” field, select “Log On.”
16.In the “Log On As” field, type “Administrator.”
17.In the “Port Range” field, type “any port not listed.”
18.In the “Protocols” field, select “UDP and ICMP.”
19.Click the “Add Rule” button.
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21.In the “Rule Name” field, type “Windows Firewall with Advanced Security (Not Enabled).”
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29.Under “Outbound Rules,” click the “Add Rule” button.
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39.Click the “OK” button.
40.Under “Firewall Rules,” click the “Edit” button.
41.In the “Inbound Rules” field, click the “Remove Rule” button.
42.In the “Outbound Rules” field, click the “Add Rule” button.
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51.In the “Log On As” field, type “None.”
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53.Click the “Close” button.
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