To completely avoid the security risks associated with loose executable files, use official distribution avenues:
The executable size for 1.0.37 hovered around 108 MB (compressed). Players quickly began reporting crashes on AMD Radeon RX 6000/7000 series cards due to specific texture filter commands—setting the stage for the patch marathon to come.
For players seeking to optimize their PC performance or fix persistent bugs, understanding how official updates work—and why standalone update executables pose a major risk—is essential. The Architecture of Official PC Updates
Here’s a social media / forum post ready for (PC version, likely referring to patch progression from 1.0.37 to 1.5.80): Horizon Forbidden West update 1.0.37 - 1.5.80.exe
The journey of Aloy through the perilous Frontier has been consistently polished since its launch on PC. Among the most transformative updates released for the PC version of Horizon Forbidden West Complete Edition are those covering the jump from the early 1.0 series (around version 1.0.37) to the major 1.5.80.0 update released in mid-2024.
If you have the Horizon Forbidden West update 1.0.37 - 1.5.80.exe file, the installation process is straightforward:
The 1.5.80 update specifically resolved graphical corruption on waterfalls that occurred when using DLSS Frame Generation, a major issue in previous versions. To completely avoid the security risks associated with
If you have already downloaded or run this file, take these steps immediately:
If you possess a legitimate copy of the game (Steam or Epic Games Store), these updates happen automatically. However, offline installers and specific DRM-free versions (like GOG) may require manual execution of the file.
: Fixes UI glyphs and inputs for the Nintendo Switch Pro Controller and Steam Deck utilizing the Nintendo button layout. The Architecture of Official PC Updates Here’s a
: It targets changed assets, localized audio profiles, and the main game binaries, replacing them with the optimized v1.5.80 data.
Run the .exe file. When prompted by the installation wizard, manually target the root directory where HorizonForbiddenWest.exe resides. Do not select the \bin subfolder unless explicitly instructed by the patch creator. 4. Post-Install Check
Some players have reported that upon launching version 1.5.80, the game freezes on a black screen. Previous versions worked fine.
[v1.0.37.0 (Launch Build)] │ ▼ (Fixes HDR sliders, Hunting Ground mouse bugs, and DLSS 3 UI glitches) [v1.0.43.0 / v1.2.48.0] │ ▼ (Introduces AMD FSR 3.1, Cinematic Face Details, and audio remapping) [v1.3.x / v1.4.59.0] │ ▼ (Finalized optimizations, stability patches, and Mac/Linux translation fixes) [v1.5.80.0 (Target Build)] 1. The Launch Baseline: Version 1.0.37.0
When Horizon Forbidden West Complete Edition first launched on PC, early iterations (such as versions 1.0.37 and the subsequent 1.0.38 hotfix) faced typical initial launch bugs. Over a series of months, developers Nixxes Software and Guerrilla Games systematically overhauled the engine, culminating in major stability patches like .