Install ReShade HDR Installer

About ReShade HDR Installer

One app to manage HDR mods across your entire PC game library. RHI auto-detects games from eight storefronts, installs ReShade, RenoDX, frame limiters, OptiScaler, and more — all with one click per game.

What's new in 1.9.5

### New Features - Legacy ReShade Support — Pin any game to a specific older ReShade version (6.0.0 – 6.7.2) from the RS Channel dropdown in Overrides. Select "Legacy..." to open the version picker. The chosen version is downloaded on-demand and cached for reuse. Games on legacy versions are automatically excluded from ReShade update checks. The available version list is managed server-side via the manifest — no app update needed when new versions release. - LumaBoost shader pack — OLED ABL compensation shader by Valadore added to the shader picker (Extra category). ### Bug Fixes - Fixed managed addons being deployed with sanitized package names instead of their original filenames. Addons now retain the filename from their download URL (zip-extracted names preserved via versions.json backfill). - Fixed Luma uninstall not removing the Luma folder from game directories. - Fixed "Update All" button not turning purple when updates are available from cached state (e.g. after restart within the 4-hour cooldown). - Fixed update inclusion summary showing "UL" instead of "RL" for ReLimiter. - Fixed ReLimiter row showing "ReShade required" on 32-bit games instead of "Not supported on 32-bit". - Fixed addon stale removal not recognising URL-derived or original filenames, causing addons to persist when switching from per-game to global. - Fixed concurrent addon downloads causing file lock contention on startup. - Fixed "Collection was modified" error in DeployAllAddons when rapidly toggling global addons. ### Manifest Updates - Added Avatar: Frontiers of Pandora (AFOP) — wiki match, Ne...

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