Where is the computer firewall set up

Step 1, first need to understand the location of the computer firewall, the easiest way is to enter the control Panel, find Windows Firewall, open to go to the specific Settings page.

2, open the computer Windows Firewall, if just want to disable or enable the firewall, then directly select "Enable" or "off", and then OK.

3, after the firewall is enabled, if you want some software to be able to network connections, other programs and services to disable network connectivity, then you can choose the Exception menu in the computer Windows Firewall, if you want to disable the network of programs or services, you can only check the removal, click OK.

4, if some of the required programs or services are not in the exception list, and the firewall is open, then this part of the program and services can not connect to the extranet. Add the method below, click the Add Program button under the Exception menu, and then select the program you want to add in the new Window list, and choose OK to save it.

5, if you set a lot of exceptions, to the end want to cancel, cancel some improper operation, just want to restore the firewall to the default value on it, select the Firewall Advanced menu, click the "Restore Defaults" button can be.

6, after the restoration, that is, when there are programs and services to access the network, will be blocked, you need to set in the Exception menu "firewall blocking program notify me," so that can be identified to some useful program release.

7, the final proposal to keep the firewall open, this is to protect the computer is not used in the favorable defense line.