[Launcher] Install Failed - Could not download patch data

Hello,

I tried and increased HTTP timeout but no use, does anybody could help? Here is the log.

link text

Additional information:

DELL Workstation in my office in China, i7, 8G RAM, GTX660

All of other workstation works fine with unreal 4 launcher and they all start playing the engine, just I have this issue.

No additional internet firewall, no security software.

Hi AntonyXia,

Could you try Sam’s solution in this post? It also includes a screenshot of exactly where to add the command.

Thanks, it works!