User blog comment:Glflegolas/A fix for laggy horses/@comment-25670769-20190811184922

Thanks for the advice, a friend of mine has the same problem and just redownloaded the data with another Browser (not firefox)

as your tip says rename the data: " LOTRMod v35.3.jar.zip" should it be end in " LOTRMod v35.3.jar.jar"? I think you have just to remove the ".zip" in order to work properly?!