A faulty ASI loader can misinterpret memory addresses, triggering "RangeError."
The Exception ERangeError in module gfxhack.asi is a classic case of "mod rot"—old files lingering in a game directory that conflict with newer setups. By removing the obsolete file, you allow the game to use the correct memory addresses, clearing the crash instantly.
Did this fix work for you? Let us know in the comments below if you ran into any other issues!
Fix: Exception ERangeError in Module GFXHack.asi at 00007E9C If you're a long-time fan of Grand Theft Auto: San Andreas
(GTA SA) and love experimenting with mods, you’ve likely encountered the dreaded "Exception ERangeError in module GFXHack.asi at 00007E9C". This error usually pops up the moment you try to launch the game, crashing it back to the desktop before you can even see the loading screen.
Here is a quick guide on why this is happening and how to fix it so you can get back to Los Santos. Why is this happening?
The GFXHack.asi file is a common plugin used by modders to fix graphical issues, such as flickering or rendering problems on modern hardware. The ERangeError typically occurs because of:
Version Incompatibility: The mod is trying to access a memory range that doesn't exist in your specific version of gta_sa.exe.
Missing Dependencies: Other required components like CLEO or an ASI Loader might be outdated or missing.
Windows Permissions: Modern Windows versions (like 10 or 11) sometimes block mod scripts from executing properly. How to Fix the Error 1. Enable Compatibility Mode and Admin Rights This is the most common fix for most legacy GTA SA errors. Find your gta_sa.exe file in the game installation folder. Right-click it and select Properties. Go to the Compatibility tab. Exception Erangeerror In Module Gfxhack.asi At 00007e9c
Check "Run this program in compatibility mode for:" and select Windows 7 or Windows XP (Service Pack 3). Check "Run this program as an administrator". Click Apply and then OK. 2. Install a Crash Fix Mod
If the standard GFXHack.asi is failing, you might need a more comprehensive stability mod.
White Tiger's GTA:SA Crash Fix: This is a highly recommended .asi plugin that fixes approximately 30 different crash scenarios, including range errors and resolution bugs.
Crash Info Mod: If you want to know exactly why the game is failing, you can install the Crash Info mod, which provides a detailed window explaining the cause of any crash. 3. Adjust Your Graphics Settings
Sometimes the error is triggered because the game cannot find a supported video mode.
The error "Exception ERangeError in module GFXHack.asi at 00007E9C" is a common crash specifically associated with modded versions of Grand Theft Auto: San Andreas
. It typically occurs because of a range check failure within the GFXHack.asi plugin, which is often used to fix graphical glitches or enable advanced vehicle features like those in "Improved Vehicle Features" (IVF). Core Causes
Version Incompatibility: The GFXHack.asi plugin often fails when used with modern Windows versions (Windows 10/11) or incompatible versions of the game executable (v1.0 US vs. Steam version).
Missing Dependencies: It requires a functional ASI Loader (like Silent's ASI Loader) and often works in tandem with CLEO. A faulty ASI loader can misinterpret memory addresses,
Conflicting Mods: Using it alongside other heavy graphical or vehicle script mods (like VMPEditor.asi or VehFuncs) can trigger range errors if they attempt to modify the same memory addresses. Step-by-Step Fixes
This error is a common crash in Grand Theft Auto: San Andreas when using the GFXHack.asi
plugin, typically due to compatibility issues with newer versions of Windows or conflicting mods. Fixing Exception ERangeError in GFXHack.asi If you're seeing the error Exception ERangeError in module GFXHack.asi at 00007E9C , follow these steps to get back into the game: Set Compatibility Mode Right-click gta_sa.exe in your game folder. Properties Compatibility
Check "Run this program in compatibility mode for" and select Windows XP (Service Pack 3) Check "Run this program as an administrator" and hit Apply. Update ASI Loader Ensure you are using a modern ASI loader like Silent's ASI Loader
. Older loaders often trigger memory range errors with specific plugins like GFXHack. Check for Conflict with IVF or VehFuncs The GFXHack plugin is often bundled with Improved Vehicle Features (IVF) If you have both installed, try removing gfxhack.asi
temporarily to see if the game launches. Modern versions of IVF often handle these graphical effects without needing the separate GFXHack file. Use SilentPatch Installing SilentPatch fixes hundreds of engine bugs, including many that cause plugins to fail or throw range errors. Adjust DEP (Data Execution Prevention) System Properties Performance Settings Data Execution Prevention
tab, select "Turn on DEP for all programs and services except those I select." gta_sa.exe to the list and restart your PC.
For more detailed visual instructions, you can refer to this GFXHack Error Fix Guide on YouTube. Are you using any other vehicle mods like Improved Vehicle Features or VehFuncs?
The error "Exception Erangeerror In Module Gfxhack.asi At 00007e9c" is a common crash in modded versions of Grand Theft Auto: San Andreas Before we fix it, it helps to know
. It typically indicates a "range check error" within the GFXHack plugin, which is used to improve graphical performance and compatibility with modern hardware. Potential Causes
Version Mismatch: The GFXHack.asi plugin is often incompatible with the version of the game executable (gta_sa.exe) being used.
ASI Loader Issues: If the ASI Loader is outdated or conflicting with other plugins (like Improved Vehicle Features or Cleo), it can trigger range errors during startup.
Corrupted Mod Files: Conflict with recently added mods or incorrect installation into the main game directory. Common Fixes
Before we fix it, it helps to know what file is causing the trouble.
The file gfxhack.asi is not a standard part of the vanilla GTA San Andreas installation. It is a script file typically associated with graphic modification patches or multiplayer mod loaders. Specifically, it is often linked to older versions of the SA-MP (San Andreas Multiplayer) client or certain widescreen fixes intended to improve the game's resolution handling.
Essentially, this file tries to "hook" into the game's memory to inject new code. The error is telling you that the file is trying to access a memory address that doesn't exist or is out of bounds.
| Cause | Description |
|-------|-------------|
| Game version mismatch | 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. |