Lower your game ping with Leatrix Latency Fix - gHacks Tech News

Lower your game ping with Leatrix Latency Fix

There are two basic requirements for playing games on the PC. Your computer needs to have enough processing power to provide you with a satisfactory gaming experience, and if you play multiplayer, your ping should be as low as possible.

If your ping or the ping of fellow gamers is above a certain level, you may experience latency issues while playing the game. A too high ping can have other ill-effects, like being kicked off automatically of servers that check player pings regularly to make sure ping's don't exceed a certain threshold.

While games like World of Warcraft or Guild Wars 2 usually do not kick you for high pings, online shooters such as Team Fortress 2, the Call of Duty or Battlefield series often use the functionality to avoid player lags on servers.

Reduce Gaming Latency (Ping) in Windows provided you with an option to reduce your ping in certain games by making changes to TCP settings of the Windows operating system. Especially gamers who have been experiencing pings of 100ms and above may benefit from those modifications, provided that their connection to the server should be faster than that. If the connection itself takes 100ms, you won't see a difference, but if it should be faster but is not, then you most likely will.

If you do not like to hack the Windows Registry manually, you may prefer a program that does that for you. Leatrix Latency Fix is a free program for the Windows operating system that you can use to apply the changes automatically.

lower game ping

All you need to do for that to happen is to download the latest version of the program from the developer website, extract the zip file to your local system, and run the program executable afterwards.

The window displays the current status of the installation. A click on install makes the modifications to the computer and changes the status from not installed to installed. Please note that you need to restart the PC after the changes have been made for them to take effect.

On Windows Vista and newer versions of the Windows operating system you may see an UAC prompt when making those changes. You also need administrative rights for the changes to be applied to the system.

The program is fully compatible with all recent 32-bit and 64-bit editions of the Windows operating system.


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  1. Zlip said on September 17, 2012 at 3:57 pm

    I don’t know whether this is placebo effect but it also improved my Team Viewer using responsiveness..
    From my asia country to in US..

  2. Sina said on September 17, 2012 at 7:20 pm

    Thanks for advice Martin.
    Does it help Counter-Strike ping also ? If no, do you know any other app to do that ?

    1. Martin Brinkmann said on September 17, 2012 at 7:30 pm

      I can’t say unfortunately as I usually have very good pings already. I’d give it a try. If it does not work, you can easily remove the setting again from your PC to restore the old state. If you do, please let me know how it worked out for you.

      1. Sina said on September 17, 2012 at 8:12 pm

        It was 34 before, and now 40~45.
        I’m in Aachen/Germany now to do some projects.

  3. Online Gamer said on September 18, 2012 at 12:26 pm

    I did not see any difference at my ping after Leatrix Latency Fix :D

  4. hum said on September 18, 2012 at 10:59 pm

    I’m fairly certain that whatever this 5-megabyte-python-behemoth of a tool is doing, could also be done with a 5-kilobyte batchfile with netsh- and regedit-commands.

  5. john said on January 16, 2013 at 9:27 pm

    its good

  6. john said on January 16, 2013 at 9:28 pm

    it’s good for me

  7. Jo said on February 25, 2013 at 2:32 am

    I play UnrealTournament in UK and Germany from South Africa and it shows a marked improvement, however for servers with ZeroPing on it, there is a clash and you need to un-install it :(

  8. CAPTAIN Amercia said on March 9, 2013 at 2:33 am

    Cool ! Fixed my ping from 80 to 60ms :)

  9. Anonymous said on June 23, 2013 at 11:27 pm

    i wish it will work for me ….

  10. CAPTAIN Amercia said on February 11, 2014 at 11:55 am

    Thanks for the Game lag fix , would bay new internet plan :)

  11. CAPTAIN Amercia said on February 11, 2014 at 11:56 am

    Do you know any special Tweak for reducing lag in window 8 ? how to reduce video card lag and fps lag in window 8 for battlefield 4

  12. Martin said on February 19, 2016 at 12:49 am

    this toll is fu**ing AWSOME. I searched 3 weeks for a solution to lower my ping in CoD and Leatrix Latency fix fixed my ping. Bevor i got an 150 ping, now my ping get down to 54. I`m so happy. thank you Leatrix Latenxy Fix :*

  13. Anonymous said on May 27, 2016 at 8:51 am

    Dat moment you test if comments are legit

    1. Finn the Dog said on March 30, 2017 at 6:47 pm

      you are damn right !! well everyone does that before downloading something

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