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Hell Let Loose: Vietnam - Known Bugs, Crashes & Community Fixes

13 August 2026
Hell Let Loose: Vietnam

About this game

Hell Let Loose: Vietnam is a large scale, tactical first person shooter set in the Vietnam War, featuring intense 50 vs 50 multiplayer battles focused on communication, coordination and realistic combat. Fight as either the North Vietnamese Army or the US Armed Forces across six expansive maps that recreate real world jungle, river and mountain environments, with dynamic lighting and weather variants. Choose from 17 specialised roles spread across infantry, recon, armour, mortar squads and US only helicopter units, following a chain of command to secure objectives. Use historically authentic weapons, patrol boats, tunnels, helicopters and commander abilities while enhanced movement options, dynamic river networks and multiple modes such as Warfare, Offensive and additional rotating game types create highly immersive, emergent battles.

Developed by · Published by

Bugs, Crashes & Solutions

Update the AMD driver to the latest version, then reboot and retest the game.
How to Update Your GPU Drivers for Gaming
Related guideHow to Update Your GPU Drivers for Gaming
Lower upscaling or other heavyweight graphics settings to reduce frame drops and low GPU utilization.
Lower the graphics preset and reduce heavy settings such as shadows, foliage, post-processing, and resolution scale.
In Steam, open the game properties, go to Installed Files, and run Verify integrity of game files to repair corrupted data.
How to Verify Game File Integrity (Steam, Epic, GOG, Xbox)
Related guideHow to Verify Game File Integrity (Steam, Epic, GOG, Xbox)
Disable overlays and close background apps before starting the game.
How to Disable Overlays That Cause Crashes (Steam, Discord, NVIDIA, AMD, Xbox Game Bar)
Related guideHow to Disable Overlays That Cause Crashes (Steam, Discord, NVIDIA, AMD, Xbox Game Bar)
Update the GPU drivers to the latest version using Nvidia GeForce Experience, AMD Adrenalin, or Intel's driver assistant, then restart the PC.
How to Update Your GPU Drivers for Gaming
Related guideHow to Update Your GPU Drivers for Gaming
Install or reinstall the required Visual C++ redistributables (including Visual C++ 2013 and Visual C++ 2015–2022 x64 and x86), then restart the PC.
How to Update DirectX and Visual C++ Redistributables (.dll Error Fix)
Related guideHow to Update DirectX and Visual C++ Redistributables (.dll Error Fix)
Restart the PC and then relaunch Steam before starting the game again.
Delete the DirectX shader cache using Windows Disk Cleanup, then reboot before launching the game again.
How to Clear or Disable the NVIDIA Shader Cache
Related guideHow to Clear or Disable the NVIDIA Shader Cache
Clear any custom launch options for the game in Steam so the launch options field is empty, then try starting the game again.
  • Open Steam, right-click the game, and select properties.
  • In launch options, first set -dx11 and test the game.
  • If it still crashes, change the launch option to -dx12 and test again.
Test the game with -dx11 first, then switch to -dx12 if the crash continues.
How to Force DirectX 11 (DX11) for a Game on PC
Related guideHow to Force DirectX 11 (DX11) for a Game on PC
Add the game folder to Windows Defender and any third-party antivirus exclusion lists so security software does not block the executable, then retry launching the game.
How to Add a Game to Antivirus Exclusions on Windows
Related guideHow to Add a Game to Antivirus Exclusions on Windows
Run Steam as an administrator by enabling "Run this program as an administrator" in the Steam shortcut compatibility settings, then launch the game again.
How to Run a Game as Administrator on Windows
Related guideHow to Run a Game as Administrator on Windows

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Known issues (no solution listed yet)

These are community-reported issues we don’t have a listed fix for yet. If something worked for you, share it.

  • Push-to-talk setting ignored and voice input behaves like toggle regardless of configuration

    Last reported: August 25, 2026

  • Proximity chat audio is distorted or sounds robotic

    Last reported: August 25, 2026

  • Console audio intermittently cuts out and then returns all at once during matches

    Last reported: August 25, 2026

  • Recon flare markers never disappear; they stay visible for the whole game

    Last reported: August 25, 2026

  • Server queue and squad matchmaking fail to bring full squads into the same server

    Last reported: August 15, 2026

  • Flickering visuals when frame generation is enabled

    Last reported: August 15, 2026

System requirements

Minimum

  • OS: Windows 10 64-Bit
  • Processor: Intel Core i5-11600K / AMD Ryzen 5 5600X
  • Graphics: Nvidia RTX 2060 / AMD Radeon RX 5700
  • Storage: 50 GB available space

Recommended

  • OS: Windows 11 64-Bit
  • Processor: Intel Core i5-12600K / AMD Ryzen 5 7600X
  • Graphics: Nvidia Geforce RTX 3070 / AMD Radeon RX 6700 XT
  • Storage: 50 GB available space
    Hell Let Loose: Vietnam - Known Bugs, Crashes & Community Fixes | BugFreeGG