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Phantom Blade Zero Crash Fix: "AMD Driver Crash" and "Failed to Launch the Game (Event Viewer Error 0xc0000005)"

Analysis by Stephen Pierce · Published , 1:40 PM ET

Players are reporting "AMD driver crash" and "Failed to launch the game (event viewer error 0xc0000005)". What causes error 0xc0000005 and the AMD crashes is unconfirmed. S-GAME, AMD and NVIDIA haven't published a cause or a fix for either. This page lists only S-GAME's official guidance and general troubleshooting steps. MetaPatchAI didn't test anything.

Suggested path: /gaming/phantom-blade-zero/crash-fix/ (link from /pc-settings/)

Steps (official guidance first, then general steps)

  1. Install the day-one patch (about 5 GB). S-GAME says it improves ray tracing and path tracing performance and fixes bugs. If you pre-loaded, install it before launching. (S-GAME "Reason and Madness" Steam post, Oct 28, 2026)
  2. NVIDIA: use driver 617.42 with a clean install, not 621.01. S-GAME says it saw "performance instability" with 621.01. Stay on 617.42 until NVIDIA's next driver. (Same post)
  3. AMD: get drivers only from AMD: https://www.amd.com/en/support. S-GAME hasn't published any AMD-specific driver advice.
  4. Verify the game files on Steam (general step). Go to Library, right-click Phantom Blade Zero, then Properties, Installed Files, and Verify integrity of game files.
  5. Check your PC against the official specs (Windows 10/11 64-bit, DirectX 12, SSD). See /gaming/phantom-blade-zero/pc-settings/.
  6. Report it to S-GAME. S-GAME support staff on Steam ask for your CPU, GPU, driver version, OS version and RAM, sent through the official site's Customer Support. (S-GAME staff reply, Steam thread 572679173079951815) Support page: https://pbz.s-game.com/support/ko-KR/

Note: unconfirmed community reports (not fixes)

Some players have described symptoms in Steam threads. These are not confirmed by S-GAME or AMD, and they aren't presented as fixes: - [Player reports: Steam threads, Oct 28–29, 2026] One RX 9070 XT owner describes white squares in the sky (Oct 28): https://steamcommunity.com/app/4115450/discussions/0/572679173079943322/ . S-GAME and AMD haven't acknowledged it, and there's no confirmed fix.

Confirmed / Not confirmed

Confirmed (S-GAME): the day-one patch; the NVIDIA 621.01 instability and the 617.42 advice; how to report to support. Not confirmed: the cause of error 0xc0000005; the cause of the AMD driver crashes; any fix for either.

Sources

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