If we cannot purchase a higher network package from the operator to increase the network speed, but feel that the network connection is too slow, we can optimize the network connection through the following methods. Because our network speed is generally unable to reach the maximum speed, we can use this method to get it closer to the maximum speed.
1. First, we press "win r" on the keyboard to open "Run", enter "regedit" and press Enter to confirm.
2. Enter the following path in sequence: "HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\services\Tcpip\Parameters" as shown in the figure.
#3. Double-click to open the "DefaultTTL" file on the right. Change its value to "80"
4. Go back to the previous path, find the "EnablePMTUBHDetect" file, and change its value to "0"
5. Go back, find the "Tcp13230pts" file, and change its value to "1"
6. Finally Find "GlobalmaxTcp WindowSize" and change its value to "256960" (decimal).
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