changcheng967/FH6-AllInOne-Trainer v5.4.0-pre

v5.4.0-pre — TerminateGuard bypass (fixes 10-min shutdown)

on GitHub

What's new

6th integrity bypass (TerminateGuard) — The game has a 6th integrity check we previously didn't know about. When it detects code modifications, it calls TerminateProcess to kill the game after ~10 minutes. This release patches that conditional to always skip the termination call.

This should fix the most common crash/shutdown reports (game closing after ~10 minutes of use).

Changes since v5.3.0-pre

• Added TerminateGuard bypass — patches the conditional JZ before TerminateProcess to JMP, preventing the game from killing itself
• Added reverse engineering analysis docs (GhidraAnalysis/)

How to test

1. Download and extract the trainer
2. Start Forza Horizon 6
3. Run the trainer as Administrator
4. Play for more than 15 minutes with cheats active
5. Report back whether the game still shuts down

Previous fixes still included

• CRC spike detection (aborts tick if Phase 1 takes >500ms)
• Process death detection (stops writing to dead process)
• Shorter patch visibility (3.5s cycle + 1.5s clean window)
• Per-hook error resilience
• Full Autoshow crash fix (removed DROP/CREATE VIEW)

If the game still shuts down after 10 minutes with this build, please attach your trainer.log file to a new issue. Thank you!