Halo Infinite Not Working or Crashing on PC? Fixes

If Halo Infinite is crashing, freezing, or failing to launch on your PC, the fix is usually one of a handful of straightforward steps: update your GPU drivers, disable overlays, verify game files, or adjust in-game graphics settings. Below is a practical troubleshooting guide covering the most common causes and their solutions, followed by background on why the game is prone to these issues and answers to frequently asked questions.

Why Halo Infinite Crashes on PC

Halo Infinite, released in 2021, runs on a custom engine and uses the Easy Anti-Cheat (EAC) system. Crashes can stem from several sources:

Outdated or corrupted GPU drivers – the game is graphically demanding and relies heavily on recent driver optimizations.
Overlay software conflicts – Discord, GeForce Experience, Xbox Game Bar, and similar tools can interfere with the game’s rendering or anti-cheat.
Corrupted game files – incomplete downloads or failed updates leave broken files that cause crashes at launch or during play.
Insufficient system resources – the game requires 8 GB of RAM minimum (16 GB recommended) and a DirectX 12-capable GPU.
Background applications – third-party programs (especially RGB lighting software, MSI Afterburner, or RivaTuner) can conflict with EAC.

Knowing the likely culprit helps you prioritize fixes. Start with the simplest and least disruptive steps before reinstalling anything.

Step-by-Step Fixes (Try in Order)

Update your GPU drivers. Go to the NVIDIA, AMD, or Intel driver download page, get the latest Game Ready or Adrenalin driver, and do a clean installation (in NVIDIA’s installer, check “Perform a clean installation”; in AMD’s, use “Factory Reset”). Reboot afterward.
Disable overlays. Turn off Discord overlay (Settings → Overlay → enable “In-game overlay” off), GeForce Experience overlay (Alt+Z → settings → disable), and Xbox Game Bar (Windows Settings → Gaming → Xbox Game Bar → off). Also close MSI Afterburner/RivaTuner if you have them running.
Verify game files. In Steam, right-click Halo Infinite → Properties → Installed Files → Verify integrity of game files. In the Microsoft Store/Xbox app, go to the game’s page → “…” → Manage → Files → Verify and repair.
Run the game as administrator. Right-click the game’s .exe (in Steam’s steamapps/common/Halo Infinite folder) → Properties → Compatibility → check “Run this program as an administrator.” This can help with permission-related crashes.
Adjust in-game settings. Lower graphics settings, disable “Minimum Frame Rate” (which can cause stutter), and turn off “Async Compute” if you have an older GPU. Also set the game to “Borderless Windowed” instead of “Fullscreen” if you experience alt-tab crashes.
Close background apps. Use Task Manager to end non-essential processes, especially anything that hooks into games (e.g., RGB control software like iCUE or Razer Synapse). You can temporarily kill them to test.
Reinstall the game. If nothing works, uninstall completely (including the Easy Anti-Cheat folder if present), then reinstall. This is the last resort because it’s time-consuming but often resolves persistent corruption.

If the crash happens only in multiplayer, the issue may be network-related – check your router’s NAT type and try a wired connection. If it happens at the title screen, the problem is almost always an overlay or driver issue.

Common Crash Types and Their Specific Causes

Players report several distinct crash patterns:

Crash at launch (before the main menu) – usually driver-related or a conflict with EAC. Try updating drivers and disabling overlays first. Also ensure your Windows is up to date.
Crash during campaign cutscenes – often a memory leak or VRAM issue. Lower texture quality and disable ray-traced sun shadows (if you have an RTX card) to reduce memory pressure.
Crash in multiplayer matchmaking – could be a server-side issue, but also check your network stability. Use the in-game network statistics (Settings → Network) to see packet loss.
Freeze then crash to desktop (CTD) – frequently caused by overheating or insufficient power. Monitor your CPU/GPU temperatures with a tool like HWMonitor; if they exceed ~90°C, improve cooling.

If you see a specific error code (e.g., “Out of memory” or “0x887A0006”), search that code online – it usually points to a known fix. For “Out of memory,” increase your Windows page file size (System Properties → Advanced → Performance Settings → Advanced → Virtual Memory) to at least 16 GB.

System Requirements and Hardware Context

Halo Infinite is a demanding game. The minimum requirements are an AMD FX-8320 or Intel i5-4440, 8 GB RAM, and an AMD RX 570 or NVIDIA GTX 1050 Ti. Recommended specs call for an i7-9700k or Ryzen 7 3700X, 16 GB RAM, and an RTX 2070 or RX 5700 XT. If your PC barely meets the minimums, crashes are more likely due to memory and GPU strain. Consider lowering resolution scale (set it to 75% or 50%) and turning off shadows and reflections to reduce load.

Also note that the game runs on DirectX 12. If your GPU doesn’t support DX12 (most cards from 2012 or later do), the game won’t launch at all. Check with dxdiag to confirm.

Easy Anti-Cheat (EAC) and Third-Party Software

Easy Anti-Cheat is a kernel-level anti-cheat that can be overly sensitive. It sometimes blocks legitimate software like macro tools, RGB controllers, or even some antivirus programs. If you get an EAC error, try:

Repairing EAC: go to the game’s folder, find the EasyAntiCheat folder, run EasyAntiCheat_Setup.exe, and select “Repair.”
Adding the game and EAC to your antivirus exceptions (Windows Defender or third-party).
Closing any program that injects code into games (e.g., ReShade, ENB series, or overlays).

If you’ve used cheat tools in other games, they may leave traces that EAC flags – uninstall them completely.

Comparing PC and Console Stability

Console versions (Xbox One, Series S/X) are generally more stable because the hardware and drivers are fixed. On PC, the infinite combination of hardware, drivers, and background software means crashes are more common. This is not unique to Halo Infinite – many modern PC games with anti-cheat have similar issues. The advantage of PC is the ability to tweak settings and use mods (in campaign), but that also introduces instability.

When to Contact Support

If you’ve tried all the steps above and the game still crashes, it may be a bug specific to your hardware combination. Check the Halo Support website (support.halowaypoint.com) for known issues, and submit a ticket with your DxDiag report (run dxdiag, save all info, attach it). Also check the game’s official forums or Reddit community – other players may have found a workaround for your exact GPU model.

Remember that 343 Industries (the developer) regularly releases patches that fix crash issues, so keep the game updated.

Frequently Asked Questions

Why does Halo Infinite crash on my PC but not on my friend’s?

Differences in hardware, drivers, and background software are the main reasons. Your friend may have a newer GPU or different overlay settings. Use the steps above to isolate the cause – start with drivers and overlays.

Do I need to reinstall Windows to fix Halo Infinite crashes?

No. Reinstalling Windows is rarely necessary. Crashes are almost always caused by a specific driver, overlay, or corrupted file that can be fixed without a full OS reset. Only consider it if you’ve exhausted all other options and have other system-wide issues.

Will lowering graphics settings stop the crashes?

Sometimes yes, especially if the crash is due to VRAM or memory limits. Lowering texture quality, shadow resolution, and disabling ray tracing can reduce memory usage and stabilize performance. It’s worth trying if you have a mid-range GPU.

Can a faulty PSU cause Halo Infinite to crash?

Yes, an underpowered or failing power supply can cause crashes during intense gaming, especially if your GPU spikes in power draw. If you suspect this, monitor your voltages and consider testing with a different PSU, but this is less common than driver issues.

Why does the game crash when I alt-tab?

Alt-tabbing can trigger crashes in many games, especially when using fullscreen mode. Switch to “Borderless Windowed” in the video settings to avoid this. Also disable the “Minimum Frame Rate” option, which can cause stuttering when the game loses focus.

Is there a way to fix the “0x887A0006” error?

That error usually indicates a GPU device removal – meaning the graphics driver crashed or timed out. Update your GPU drivers, lower your overclock (if any), and check your GPU temperatures. If it persists, try underclocking your GPU slightly or cleaning the fans.

General steps for current mainstream versions; menus can differ by device and version. See the disclaimer or report an error.

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