The most maddening lie PC gaming tells you is that DirectX errors are about DirectX. Star Wars Zero Company throws a “Low Level Fatal Error” or “GPU Crash Dump Triggered” message. Your first instinct: download the latest DirectX runtime. Install it. Reboot. The error comes right back. That’s because, nine times out of ten, the problem lives somewhere else entirely.
Windows 10 and 11 ship with DirectX 12 baked in. You cannot “install” a newer version. What you can install—and what almost never fixes the crash—is the DirectX End-User Runtime, a bundle of legacy DLLs from the DX9/10/11 era. Star Wars Zero Company uses modern rendering APIs. The crash reporter is a symptom, not a diagnosis. The real culprit is almost always a corrupted shader cache, a misbehaving GPU driver, or a missing Visual C++ redistributable. This article cuts through the noise and gives you the steps that actually work.
The Real Cause of DirectX Errors in Star Wars Zero Company
DirectX errors in modern games fall into a handful of categories, and only one of them points to a broken DirectX installation. Let’s break down what you’re actually seeing when Star Wars Zero Company refuses to launch.
Shader compilation failure. The game compiles shaders on first launch (and after every driver update). If that cache gets interrupted—a crash during compilation, a power loss, a thermal throttle—the resulting files can be corrupt. The game tries to read a corrupted shader, calls DirectX function, gets an error, and throws the crash reporter. Clearing the shader cache fixes this instantly.
GPU driver mismatch. Nvidia, AMD, and Intel release drivers optimized for specific titles. If you’re running a driver from three months ago (or a beta driver from last week), Star Wars Zero Company may hit a known bug. The crash dump message often points to a GPU driver timeout. Updating the driver—or, in rare cases, rolling back to a stable version—resolves it.
Missing runtime libraries. The game depends on Microsoft Visual C++ redistributables (2015, 2017, 2019, 2022). If one of these is missing or corrupt, DirectX calls fail silently. The error looks like a DirectX problem but is really a C++ library linkage failure. Installing the latest all-in-one VC++ package fixes it.
Corrupt game files. A botched Steam update or antivirus quarantine can damage game assets. The game tries to load a corrupt model or texture, the GPU throws a memory access violation, and the crash reporter appears. Verifying game files on Steam (or the launcher) repairs these without a full reinstall.
Overlays and background software. Discord overlay, Nvidia ShadowPlay, AMD Adrenalin, Xbox Game Bar, and hardware monitors like MSI Afterburner can interfere with DirectX calls. The crash isn’t DirectX’s fault; it’s the overlay fighting for GPU context priority. Disabling overlays is a five-second test that saves hours of troubleshooting.
How to Properly Install or Repair DirectX for Star Wars Zero Company
Fine—you still want to check DirectX itself. Do it right. Don’t just mash the “Download DirectX” button on Microsoft’s site.
- Step 1: Check your current version. Press Win+R, type
dxdiagcodecodecodecode, hit Enter. Look at the DirectX Version field on the System tab. It should read DirectX 12. If it says 11 or lower, you’re on a very old Windows build. Update Windows fully (Settings > Windows Update > Check for updates) and reboot. That alone upgrades the DirectX layer.
- Step 2: Install the DirectX End-User Runtime. Yes, this is the legacy installer. Even though Star Wars Zero Company runs on DX12, it may call DX11 or DX9 compatibility shims. Download the [DirectX End-User Runtime Web Installer] from Microsoft. Run it. It will pull missing DLLs. This step rarely hurts and occasionally helps.
- Step 3: Install all Visual C++ redistributables. Go to Microsoft’s site and grab the latest “Visual Studio 2015-2022” all-in-one package. Run the installer, reboot.You now have every C++ runtime the game might need.
- Step 4: Use the
dismcodecodecodecode command for system file health. Open Command Prompt as administrator. Rundism /online /cleanup-image /restorehealthcodecodecodecode. This scans Windows system files not related to DirectX but can fix corruption that manifests as a DirectX error
- Step 5: Reinstall the GPU driver cleanly. Download Display Driver Uninstaller (DDU). Boot into safe mode, run DDU to wipe your current driver completely, then install the latest driver from Nvidia, AMD, or Intel. A clean driver installation removes any leftover shader caches and registry entries that could cause a DirectX crash.
Gaming-Specific Fixes That Look Like DirectX Errors
These are the steps that actually solve the crash reporter issue for most players. Try them in order.
Clear the Shader Cache
Use Windows Disk Cleanup:
- Press Win+S, type “Disk Cleanup,” select the drive where Star Wars Zero Company is installed.
- Click “Clean up system files.”
- Check DirectX Shader Cache. Click OK.
- Restart your PC.
The next game launch will rebuild the shader cache from scratch. This takes a few minutes, but the game will be stable afterward.
Force a Specific DX Version in Launch Options
Steam lets you override the rendering API. Right-click Star Wars Zero Company in your library > Properties > General > Launch Options. Try these one at a time:
-dx11codecodecodecode-dx12codecodecodecode-windowedcodecodecodecode (forces the game into a borderless window, which avoids certain fullscreen DirectX issues)
If the game runs on -dx11 but crashes on -dx12, your GPU may not fully support DX12 advanced features. Stay on -dx11.
Disable Overlays Completely
Go to Settings > Gaming > Game Mode > turn off game Mode. In Steam: Settings > In-Game > uncheck “Enable the Steam Overlay while in-game.” In Discord: User Settings > Game Overlay > disable. In Nvidia App: Settings > Overlay > disable. In AMD Adrenalin: disable all recording and overlay features. Restart the game.
Verify Game Files on Steam
In Steam Library, right-click Star Wars Zero Company > Properties > Installed Files > Verify integrity of game files. Wait for the process to complete. It will replace any corrupted files without touching your saves.
Increase Virtual Memory
Search for “Advanced system settings” > Performance > Advanced > Virtual Memory. Uncheck “Automatically manage paging file size.” Set a custom size: initial 1.5x your RAM size, maximum 3x. For a system with 16GB RAM, set initial to 24576 MB (24 GB) and maximum to 49152 MB (48 GB). Apply, reboot. Low virtual memory can trigger out-of-memory errors that mimic DirectX crashes.
When to Reinstall DirectX vs. When to Look Elsewhere
If none of the above works, the problem is not DirectX. It’s hardware instability, overclocking, or a bug specific to your system configuration.
- GPU overclock or memory overclock. Dial back to stock speeds. Run [3dMark Time Spy] (free demo) to stress the GPU. If the benchmark crashes with a DirectX error, you have a hardware stability issue, not a software one.
- RAM instability. Run Windows Memory Diagnostic (mdsched.exe) or [MemTest86] for two full passes. Bad RAM can cause random DirectX call failures.
- Power supply limitations. A PSU that can’t deliver sustained power under load can cause GPU driver crashes that appear as DirectX errors. Monitor voltage rails with HWMonitor.
- Game-specific patch. Check the game’s patch notes on Steam. The developer may have acknowledged a DirectX crash and rolled out a fix. If so, skip all troubleshooting and just update the game.
FAQ: Star Wars Zero Company DirectX Error
Q: What does “Low Level Fatal Error” mean in Star Wars Zero Company?
A: It typically indicates a GPU driver crash or a corrupted shader cache. The game’s DirectX layer tried to execute an operation the GPU could not handle, often due to a timeout.
Q: How do I fix “GPU Crash Dump Triggered” on startup?
A: Clear the DirectX shader cache using Disk Cleanup, update your GPU driver using DDU for a clean install, and set launch options to -dx11codecodecodecode. If that fails, run the System File Checker (sfc /scannowcodecodecodecode) and DISM commands.
Q Should I install DirectX 12 separately?
A: No. DirectX 12 is part of Windows 10/11. The only thing you can install separately is the legacy DirectX End-User Runtime, which provides DX9/10/11 fallback DLLs. It’s worth doing but rarely the sole fix.
Q: Can antivirus software cause a DirectX error?
A: Yes. Antivirus tools (especially third-party ones like McAfee or Norton) can scan game files mid-call and interfere with shader loading. Add Star Wars Zero Company‘s executable and folder to your antivirus exclusions.
Q: Why does verifying game files not fix the crash?
A: Because the crash may be caused by a corrupted shader cache (stored outside the game folder) or a system-level driver issue. Verification only replaces game files themselves, not the cached shaders or drivers.
