If you are a fan of modding Grand Theft Auto: San Andreas , specifically the popular or single-player graphic overhaul mods, you might have encountered a frustrating crash recently. The error message usually pops up immediately upon launching the game:
: If you're using multiple mods or hacks, there could be a conflict causing this error. Exception Erangeerror In Module Gfxhack.asi At 00007e9c
"Exception Erangeerror In Module Gfxhack.asi At 00007e9c" a common crash specifically associated with Grand Theft Auto: San Andreas when using older graphics mods or custom car plugins Why This Happens Mod Incompatibility Gfxhack.asi If you are a fan of modding Grand
| Cause | Description | |-------|-------------| | | gfxhack expects the game executable to have specific memory patterns; v2.0 or Steam versions may differ. | | Conflicting mods | Another .asi (e.g., d3d9.dll , SilentPatch , FPS Limiter ) alters the same rendering functions. | | Outdated gfxhack | Old versions don’t support modern GPUs or Windows 10/11 D3D9 wrapper behavior. | | Corrupted installation | Missing or damaged gfxhack.ini , d3d9.dll , or game files. | | DEP / ASLR conflicts | Windows Data Execution Prevention may block the ASI’s code injection. | | | Conflicting mods | Another
The most common reasons for this are:
This error typically results in an immediate crash to desktop (CTD), often during game startup, loading a save, or when switching display resolutions. If you are seeing this error, your game is failing due to a memory or addressing conflict within the graphical modification system. This article provides a deep dive into what this error means, its root causes, and step-by-step solutions to resolve it.