Windows7 system improves speed by modifying Miu value (Maximum transmission unit)

1, first open the Command Prompt window, and then enter: netsh interface ipv4 show subinterfaces query to the current system MTU value;

2, if you do not find the connection you want, then you must first check whether a local connection has been disabled, and then enter the following two lines, each input line to return once, you can. netsh interface ipv4 set subinterface "Local Area Connection" mtu=1480 store=persistent

netsh interface IPv4 set subinterface "Wireless network connection" mtu=1480 store=persistent

PS: 1480 of the above code is tested "value 1452 bytes" + "Packet header 28 bytes" = 1480 bytes

The above is about the WINDOWS7 system by modifying the Miu value (maximum transmission unit) to improve the speed of the skills, if you want to improve the speed of the computer, you can use the above method to set up, very simple.