Comprehensive Guide to Fixing Atomic Heart Crashing on Windows PC

Are you experiencing frequent crashes while playing Atomic Heart on your Windows PC? You’re not alone. Many gamers have encountered this frustrating issue and struggled to find a solution. In this comprehensive guide, we will provide you with detailed troubleshooting methods to fix the Atomic Heart crashing problem. Follow these step-by-step instructions, and you’ll be back to enjoy a seamless gaming experience in no time.

Understanding the Causes of Atomic Heart Crashes

Before we delve into the troubleshooting methods, let’s explore why Atomic Heart may be crashing on your PC. By identifying the root causes, we can apply targeted fixes to resolve the issue. Here are the potential reasons for the game crashes:

  1. System Requirements: Ensure that your PC meets the official system requirements of Atomic Heart. If your specifications fall short, it may lead to crashes during gameplay or at startup.
  2. Outdated System Components: Even with a high-end PC, outdated core operating system components and drivers can cause Atomic Heart crashing issues. Make sure to keep your system updated.
  3. Third-Party Services: Problematic third-party services or excessive background processes can interfere with the game’s performance, resulting in crashes.
  4. Memory Problems: If the game crashes abruptly and sometimes restarts your PC, it could indicate a problem with your RAM.
  5. Problematic Power Supply: Inadequate wattage from your power supply unit (PSU) to the CPU and GPU can cause AAA games like Atomic Heart to crash during gameplay.

Pre-Troubleshooting Steps

Before attempting the troubleshooting methods, we recommend performing the following preparatory steps:

  1. Check System Requirements: Verify that your PC meets the minimum system requirements specified by Atomic Heart.
  2. Disable Antivirus and Firewall: Temporarily disable your antivirus and firewall software to rule out any conflicts with the game.
  3. Disable Unnecessary Background Processes: Use the Task Manager to identify and disable any unnecessary background processes that might consume system resources.
  4. Avoid Overclocking: Ensure you are not overclocking the CPU or GPU, which can cause instability and crashes.

Now that we’ve covered the preliminary steps let’s move on to the troubleshooting methods.

Troubleshooting Methods

Method 1: Update Graphics Card Driver

  • Press the Windows key and type Device Manager, then press Enter to open the Device Manager.
  • Expand the Display adapters category, right-click on the GPU you are using, and select Update driver.
  • Choose the Search automatically for drivers option and let Windows search for the latest driver updates.

Pro Tip: To ensure all drivers, including NVIDIA, Intel, or AMD graphics drivers, are up to date automatically, we recommend using Outbyte Driver Updater. It simplifies the driver update process and ensures you have the latest versions installed.

Method 2: Disable In-Game Overlay

  1. Open Steam and click on Steam in the menu. Go to Settings.
  2. Navigate to the In-game tab and uncheck the Enable the Steam overlay while in-game option. Click OK to save the changes.

We suggest disabling the overlay if you have the GeForce Experience app installed. Additionally, if you purchased the game from the Microsoft Store, ensure the Xbox overlay is disabled.

Method 3: Repair Atomic Heart

  1. In Steam, right-click on Atomic Heart and select Properties.
  2. Go to the Local Files tab and click on Verify integrity of game files.
  3. Wait for the verification process to complete.

Method 4: Update the Game

If the Atomic Heart crashing problem is related to a specific game version, updating the game may resolve it. Follow these steps:

  1. Access the game properties as explained in the previous method.
  2. Go to the Updates tab and set Automatic updates to High Priority.

Now, whenever a new update becomes available, Steam will automatically download and install it with the highest priority.

Method 5: Clean Boot

  1. Press the Windows key and type msconfig, then press Enter.
  2. Go to the Services tab in the System Configuration window.
  3. Tick the Hide All Microsoft Services option and click on Disable All.
  4. Click Apply and OK, then restart your PC.

A clean boot disables all third-party background services. If the crashing problem no longer occurs, it indicates that one of the disabled services is the culprit. Enable the services individually until you identify the problematic one, and then either keep it disabled or uninstall the related software.

Method 6: Run the Windows Memory Diagnostic Tool

  1. Press Win + R to open the Run dialog box.
  2. Type mdsched and click OK.
  3. Select Restart now and check for problems.

Your PC will now check for memory problems. The process may take some time to complete. It will do if the system detects issues and can apply automatic fixes. However, if the problem persists and the system cannot resolve it, you may need to replace the problematic RAM modules.

Additional Tips

Here are some additional tips to enhance your troubleshooting process:

  • Uninstall overclocking or FPS booster apps that may interfere with the game’s stability.
  • Keep your Windows operating system updated to the latest version.
  • Reinstall Atomic Heart from an official source to ensure a clean installation.
  • Verify that your power supply unit (PSU) provides sufficient wattage for your CPU and GPU. Additionally, ensure that your PC’s cooling system is functioning optimally.


In conclusion, we have provided a comprehensive guide to fix your Windows PC’s Atomic Heart crashing issue. By following the troubleshooting methods outlined in this article, you can overcome this problem and enjoy a seamless gaming experience. Remember to check system requirements, update drivers, disable overlays, repair the game, perform a clean boot, and run the Windows Memory Diagnostic tool if necessary. If you encounter any further issues or require support, please contact us. Our dedicated team is always ready to assist you and ensure your gaming experience remains enjoyable.

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