Win7 64-bit system LAN can not ping the machine how to do

  

1, first enter "ldquo; advanced security windows firewall" in the search box of the start menu, then open it, then right-click the inbound rule to select “ New Rule <;Item;

2, then select “Customize”, then click the Next button;

3, then click Protocols and Ports on the left, then click Protocol Type After the drop-down button, select “TCMPv4” item;

4, then click on the left side of the "scope", select any ip address;

5, click on the left “action”, then select “Allow Connection";

6. After clicking on "Name”, enter the following name and you will be done.

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