How to Fix Call of Duty Warzone Crashing on PC

Warzone crashes on PC are commonly caused by outdated drivers, corrupted game files, or system resource issues. These fixes will help stabilize the game.

Method 1: Update Graphics Drivers

1. Open Device Manager from the Start menu.
2. Expand Display adapters.
3. Right-click your GPU and select Update driver.
4. Choose Search automatically for drivers.
5. Alternatively, download the latest drivers from NVIDIA or AMD’s website.
6. Restart your PC and launch Warzone.

Method 2: Scan and Repair Game Files

1. Open Battle.net or Steam.
2. Select Call of Duty: Warzone.
3. Click the gear icon and choose Scan and Repair.
4. Wait for the scan to complete and fix any corrupted files.
5. Restart the launcher and try the game.

Method 3: Lower Graphics Settings

1. Launch Warzone and go to Settings > Graphics.
2. Set Display Mode to Fullscreen.
3. Lower Render Resolution to 100%.
4. Set Texture Resolution to Normal or Low.
5. Disable Ray Tracing and NVIDIA Highlights.
6. Apply changes and test for crashes.

Method 4: Disable Overlays

1. Disable Discord overlay in Discord Settings > Game Overlay.
2. Disable GeForce Experience overlay in its settings.
3. Close MSI Afterburner, OBS, and any other overlay apps.
4. Disable the Xbox Game Bar in Windows Settings > Gaming.
5. Launch Warzone and check if it runs without crashing.

Method 5: Increase Virtual Memory

1. Open System Properties > Advanced > Performance Settings.
2. Go to the Advanced tab and click Change under Virtual Memory.
3. Uncheck Automatically manage paging file size.
4. Select your main drive and choose Custom size.
5. Set Initial size to 8192 MB and Maximum size to 16384 MB.
6. Click Set, then OK, and restart your PC.