7 months ago - Team17_Service - Direct link
Hey Donnie Brasco,

Thanks for getting in touch with us - sorry to hear you're having issues with the Lost Connection to Host error message in Hell Let Loose.

Can you please check your anti-virus/firewall/Windows Defender and make sure it is not blocking the game in any way?

We would also recommend making sure that the following exceptions are added to any anti-virus/firewall or Windows Defender software you may be using:
  • HLL.exe - Steam\steamapps\common\Hell Let Loose
  • HLL_BugReportUploader.exe - Steam\steamapps\common\Hell Let Loose
  • HLL-Win64-Shipping.exe - Steam\steamapps\common\Hell Let Loose\HLL\Binaries\Win64
  • EasyAntiCheat.exe - Program Files (x86)\EasyAntiCheat
  • EasyAntiCheat_Setup.exe - Program Files (x86)\Steam\steamapps\common\Hell Let Loose\EasyAntiCheat
  • Launch_HLL.exe - Program Files (x86)\Steam\steamapps\common\Hell Let Loose
If the issue persists following this, please can you make your way carefully through the steps provided in this article:
If you are still receiving the error message after trying all the above steps, can you please confirm the following:
  • What server are you playing on?
  • What location are you playing from/which region are you set to play in?
Thanks in advance for any further information you can provide - get back to us when you can.

Regards,
Team17 Support