How to Fix ARC Raiders Crashing: Complete PC Guide

Embark Studios has delivered a visually stunning, high-stakes extraction shooter with ARC Raiders, but technical hiccups can quickly ruin your survival runs. If you are experiencing arc raiders crashing on your PC, you are not alone in this fight against rogue machines. This comprehensive troubleshooting guide will resolve every arc raiders crashing issue so you can secure your loot and extract safely.

In a game where every piece of scrap metal and mechanical component matters, sudden crashes to desktop (CTD) or fatal errors are more than just an inconvenience—they can wipe out hours of progress. Players have reported various performance hurdles, ranging from DirectX 12 unhandled exceptions to random system restarts. By understanding the underlying conflicts between Unreal Engine 5 and your PC's hardware configuration, you can apply targeted fixes to stabilize your game.

Understanding the Root Causes of ARC Raiders Crashes

To solve these stability problems permanently, it helps to understand why they occur. ARC Raiders is built on cutting-edge technology, leveraging advanced rendering techniques that push modern hardware to its absolute limits. Consequently, even minor system discrepancies can trigger a complete application collapse, leading to frequent reports of arc raiders crashing on startup or during heavy combat.

According to community reports, the most frequent culprits behind game crashes include outdated graphics drivers, memory allocation failures, and conflicts with background overlays. Unreal Engine 5 relies heavily on low-level DirectX 12 APIs, which grant the game direct access to your GPU. While this improves performance, it also means that any slight driver instability or hardware overclock can result in a fatal crash.

Step-by-Step Solutions for ARC Raiders DX12 & DirectX Errors

DirectX 12 errors are among the most common issues reported by players during intense combat encounters. Because DX12 handles pipeline states and memory management differently than older APIs, it requires a highly stable environment to prevent arc raiders crashing during heavy GPU utilization.

Verifying Game Files via Steam

During a large update or initial download, files can easily become corrupted or incomplete. Verifying your game files compares your local installation with the official manifest on Steam's servers, automatically replacing any damaged assets.

Deleting the Pioneer Game Local AppData Cache

A widely successful fix within the player community involves clearing the game's local configuration cache. When the game updates, old configuration files in your AppData directory can conflict with new game code, leading to unhandled exceptions.

To perform this clean-up:

1. Press Windows Key + R on your keyboard to open the Run dialog box.
2. Type %localappdata% and press Enter. This will open your local AppData folder.
3. Scroll down to find the folder named pioneer game (or pioneer).
4. Right-click the folder and select Delete.
5. Relaunch the game to let it generate fresh, uncorrupted configuration files.

Forcing DirectX 11 Mode

If your graphics card struggles with the default DX12 rendering path, forcing the game to run in DirectX 11 can dramatically improve stability. While you might see a slight shift in visual features, the trade-off for a crash-free experience is highly worth it.

To force DirectX 11:

1. Open your Steam Library.
2. Right-click ARC Raiders and open Properties.
3. Under the General tab, locate the Launch Options text box.
4. Type -dx11 (or -force-dx11) into the field.
5. Close the properties window and launch the game.

Optimizing System Memory and Virtual RAM (Paging File)

Unreal Engine 5 titles are notoriously hungry for system memory (RAM) and video memory (VRAM). When your physical RAM is fully utilized, Windows relies on a portion of your hard drive called the "Paging File" or Virtual Memory. If this paging file is too small or restricted, the operating system will abruptly terminate the game to prevent a system-wide freeze, resulting in arc raiders crashing without warning.

Many players run their systems with the paging file set to "Automatically manage," which can cause micro-stutters and crashes when the system fails to expand the file quickly enough during heavy gameplay.

How to Manually Adjust Virtual Memory

To prevent memory-related crashes, you can manually allocate a fixed size for your paging file. This ensures that the game always has a reserve pool of virtual memory to draw from.

1. Press the Windows Key, type Advanced System Settings, and press Enter.
2. In the System Properties window, navigate to the Advanced tab and click Settings under the Performance section.
3. Go to the Advanced tab in the Performance Options window and click Change under the Virtual Memory section.
4. Uncheck Automatically manage paging file size for all drives.
5. Select your primary drive (preferably your fastest SSD where the game is installed).
6. Click Custom size and input the values based on your system's physical RAM.

Once you have entered the values, click Set, then click OK, and restart your computer to apply the changes. This step is highly effective at stopping arc raiders crashing due to out-of-memory errors during chaotic multiplayer battles.

Advanced System Adjustments & Permissions

Sometimes, Windows security features and background processes can mistakenly flag game files or restrict their access to vital system resources. Granting the game administrative privileges and configuring your system's power settings can eliminate these artificial bottlenecks.

Running the Game as Administrator

Administrative privileges ensure that the game can read and write its shader cache and local save data without being blocked by Windows User Account Control (UAC).

1. Go to your Steam Library, right-click ARC Raiders, hover over Manage, and select Browse local files.
2. Locate the game's main executable file (usually ending in .exe).
3. Right-click the executable and select Properties.
4. Navigate to the Compatibility tab.
5. Check the box for Run this program as an administrator.
6. Check the box for Disable fullscreen optimizations (this prevents Windows from interfering with the game's display state).
7. Click Apply and then OK.

Managing Background Applications and Security Software

Background applications can conflict with the game's anti-cheat engine or hog system resources. Software such as Discord, MSI Afterburner, Epic Games Launcher, and even aggressive antivirus programs can cause unexpected terminations. Disabling these background tasks often resolves the arc raiders crashing loop for players running mid-range hardware configurations.

Tip

Antivirus Exclusion Guide If you are using Windows Defender or a third-party antivirus, add the entire ARC Raiders installation folder to your exclusion list. This prevents real-time scans from locking game assets during loading screens, which frequently causes the game to freeze.

Hardware Stability and Overclocking Considerations

While overclocking your CPU, GPU, or RAM can provide a modest boost in frame rates, it significantly reduces system tolerance for errors. Unreal Engine 5 is extremely sensitive to hardware instability. Even an overclock that passes synthetic stress tests can fail when subjected to the dynamic, multi-threaded workloads of ARC Raiders.

If you are experiencing frequent system restarts or blue screens (BSOD) while playing, your hardware is likely drawing too much power or experiencing voltage fluctuations.

Reverting your hardware to its stock frequencies and ensuring your cooling systems are clear of dust can instantly resolve severe system-level crashes. For official updates on hardware compatibility and system requirements, check the Steam Store Page for ARC Raiders, which contains verified platform specifications from Embark Studios.

Frequently Asked Questions (FAQ)

Why is ARC Raiders crashing with an unhandled exception error?

An unhandled exception error usually indicates that the game tried to access a system memory address that was either restricted or did not exist. This is most commonly caused by corrupt configuration files or outdated graphics drivers. Deleting the pioneer game folder in your %localappdata% directory and performing a clean driver installation will usually resolve this error.

Can a Windows update cause ARC Raiders to crash?

Yes, major Windows updates can sometimes modify low-level graphics APIs or display driver models, resulting in unexpected arc raiders crashing behavior. If you noticed your performance degraded immediately after a Windows update, rolling back the update or performing a clean installation of your GPU drivers can restore your system's stability.

Does disabling overlays really improve game stability?

Absolutely. Overlays from Discord, Steam, GeForce Experience, and OBS hook directly into the game's rendering pipeline to draw their visual interfaces. This hooking process can cause severe conflicts with DirectX 12, leading to crashes during rapid scene transitions or intense gunfights. Disabling these overlays is a highly recommended troubleshooting step.