Speed ​​up the Internet speed has a coup to modify the registry

Whether you are dial-up or use ADSL broadband, you will definitely want your network speed to be faster. Even if you are using satellite transmission, you will want to hurry and hurry. By modifying some parameter settings in the Windows system, you can greatly speed up the Internet, and this often requires modifying the registry. How to modify the registry?

Set the appropriate TcpWindow value in the registry. It can speed up the Internet. (Please note to friends: If the speed of the network is not normal)

By modifying the registry key, you can improve the speed of the Internet, do it yourself, get enough food, know the principle, and it is very convenient to manually modify it. Specific modification steps:

1. Open “ Registry Editor> (Start-Run-Enter regedit);

2, which finds  HKEY_LOCAL_MACHINE\\System\\CurrenControlSet\\Services \\Tcpip\\Parameters”Subkey;

3. In the right key area, find or create a DWORD key value named “GlobalmaxTcpWindowSize”; set its data value data to “256960”; (decimal), of course, similar values ​​are also possible;

4, close “ Registry Editor & rdquo;, restart the computer!

Feel yourself, is not online The speed is much faster than before?

The principle of this change is: Normally, the default data transfer unit of TCP/IP accepts a buffer size of 576 bytes, if the size of this buffer is set Relatively large Once a TCP /IP packet data when an error occurs, then all packet contents of an entire data buffer, will be lost and re-transmission; apparently constantly re-transmission, it will greatly affect the efficiency of the ADSL transmission of data. To this end, set the appropriate buffer size to ensure that the efficiency of ADSL transmission data is always high, will have a direct impact on the ADSL transmission speed!

Tips: For friends who have little knowledge of computer, I suggest you Don't just modify the parameters of the registry, or ask someone who knows the computer to help.