Exception Erangeerror In Module Gfxhack.asi At 00007e9c May 2026

This error message — "Exception ERangeError in module gfxhack.asi at 00007e9c" — is highly specific to modded PC games, particularly older Grand Theft Auto titles (like GTA: San Andreas) or similar RenderWare-engine games using a mod called "GfxHack."

Below is a structured breakdown of the error: what causes it, technical context, and how to resolve it.

1. What Is gfxhack.asi?

• GfxHack is an ASI plugin (a mod loaded by an ASI loader like dinput8.dll or Ultimate ASI Loader).
• Its purpose: Extend or fix graphical features in older DirectX 8/9 games, enabling:
  • Higher resolutions
  • Widescreen FOV fixes
  • Improved shader support
  • Shadow/reflection tweaks
• Common in GTA San Andreas modding packs.

Understanding the Error

• Exception Erangeerror: This part of the error typically indicates an "out of range" error. This can occur when the program attempts to access a resource or memory location that is outside the bounds of what is allocated or allowed.
• In Module Gfxhack.asi: The error is specifically happening within the Gfxhack.asi module. Gfxhack.asi is likely an ASI (Application-Specific Interface) file, which is a plugin or a module designed to interface with a specific application, possibly a game, to provide additional functionality, such as graphics enhancements.

Feature: Automated Diagnostic & Fix Tool for "Exception Erangeerror In Module Gfxhack.asi At 00007e9c"

Step 6: Downgrade Your Game Version

Steam and Rockstar Launcher versions of GTA: San Andreas are version 1.0.0.2 or 2.0. These "remastered" versions are notoriously incompatible with many ASI mods.

1. Verify you have version 1.0 (the original executable). If not, download the 1.0 US Hoodlum executable (widely available for modders).
2. Replace your gta-sa.exe with version 1.0.
3. Re-apply Silent’s ASI Loader and gfxhack.asi.

7. Final Technical Note

ERangeError is rare in modern C++ mods (which use std::out_of_range). Its appearance suggests the mod was originally compiled with Borland Delphi or C++ Builder and fails when a calculation (e.g., ScreenWidth * ScreenHeight exceeds High(Integer)).

If you’re a mod developer, wrapping suspect calls with try..except in Delphi or switching to safe integer math could prevent this.

This error typically occurs in modded versions of Grand Theft Auto: San Andreas

when the GFXHack.asi plugin—which handles graphical enhancements like vehicle reflections—conflicts with your game version or other installed mods. Here are the most effective ways to fix it: 1. Downgrade Your Game Version

The most common cause is using the Steam or Rockstar Games Launcher version of

. Most ASI mods, including GFXHack, require version 1.0 (US). Exception Erangeerror In Module Gfxhack.asi At 00007e9c

Use a GTA SA Downgrader to revert your game to the 1.0 version.

If you already have 1.0, try replacing your gta_sa.exe with a "HOODLUM" No-CD fixed executable, as some versions of this file specifically resolve ASI loading crashes. 2. Update Your ASI Loader

The error might stem from an outdated or incompatible ASI loader.

Download and install the latest Silent's ASI Loader or the Ultimate ASI Loader.

Ensure the files (usually vorbisFile.dll and vorbishooked.dll) are placed directly in your main game directory. 3. Check for Mod Conflicts

If you recently added vehicle mods or "Improved Vehicle Features" (IVF), they may be clashing with GFXHack.

Temporary Removal: Move GFXHack.asi out of your game folder (or scripts folder) and try launching the game.

Order Matters: If you use ModLoader, ensure your mods are organized correctly. Sometimes, simply starting the game once without the conflicting mod, then re-enabling it, can resolve initial loading errors. 4. Compatibility Settings This error message — "Exception ERangeError in module

"Exception ERangeError in module GFXHack.asi at 00007E9C" a common crash in GTA: San Andreas

that typically occurs when using specific vehicle-related mods like Improved Vehicle Features (IVF) Vehicle Special Abilities Editor Root Causes Mod Incompatibility:

The GFXHack.asi plugin often conflicts with newer Windows versions (Windows 10/11) or other ASI loaders. Version Mismatch: Using an incompatible version of gta_sa.exe (most mods require v1.0 US). Range Check Error: The specific offset

indicates the plugin is trying to access a memory range that is invalid or restricted, often due to corrupted game files or incorrect installation of dependent plugins like CLEO. Recommended Solutions 1. Run in Compatibility Mode

Many users resolve ASI-related crashes by adjusting the game's executable settings: Right-click gta_sa.exe and select Properties Navigate to the Compatibility "Run this program in compatibility mode for" and select Windows XP (Service Pack 3) "Run this program as an administrator" 2. Update or Reinstall Essential Plugins

The error often arises when the mod components cannot communicate properly. Ensure you have the latest versions of: Silent's ASI Loader: Replaces standard loaders for better stability. CLEO Library: Ensure you are using a stable version (e.g., v4.4). GfxHack.asi:

If the error persists, try removing this specific file from your root directory or replacing it with a fresh download from a reputable source like the GTA San Andreas Complete Tutorial 3. Use Graphics API Fixes

If the crash happens during startup or when loading a save, it may be related to how the game handles modern resolutions: Widescreen Fix: Widescreen Fixes Pack GfxHack is an ASI plugin (a mod loaded

to help the game manage modern display modes without crashing. Delete gta_sa.set: Documents\GTA San Andreas User Files and delete the gta_sa.set file to reset graphics settings to default. 4. Check for Conflicting Mods Disable other vehicle-related plugins one by one, such as Improved Vehicle Features (IVF) Active Dashboard (App)

, to see if a specific combination is triggering the range error. is best for running these mods?

This error message indicates a crash involving a specific .asi mod file (gfxhack.asi) — typically used in Grand Theft Auto: San Andreas modding (or other RenderWare engine games). The exception ERangeError means a range check failed (the mod tried to access memory or an array index outside allowed bounds).

Below is a structured troubleshooting and diagnostic paper you can refer to.

Step 5: Resolve Mod Conflicts (The SilentPatch Conflict)

The most common conflict is between gfxhack.asi and SilentPatchSA.asi, because both modify the game’s rendering pipeline.

Option A (Recommended): Remove gfxhack.asi entirely. Modern versions of SilentPatch (v1.3+) include most of the fixes that gfxhack provided. You likely do not need both.

Option B (If you must keep both): Change the load order. Rename gfxhack.asi to zzz_gfxhack.asi. The ASI loader loads files alphabetically. Loading gfxhack last forces it to override SilentPatch, which can sometimes resolve the RangeError.