The download is slow for testing I tried to download the client I mean the launcher /Installer
I guess problem with epic games download server (not sure)
from url : https://download.epicgames.com/Builds/UnrealEngineLauncher/Installers/EpicGamesLauncherInstaller-2.5.1-2709204.msi
And I have tried the methods from [This][1] section
I am getting 10-30kbps download but after I switched to open DNS setting on router
current speed is 20-60kbps
However, my speedtest.net result is 1.98-2.1mbps and the download from other sites are between 150-220kbps
So mostly its cause of the download server location or something like that if you need I am from INDIA using BSNL broadband
Currently I am downloading 4.9.2 update 2.1Gb at 20-60Kbps