If this is specifically a file name you are looking for to put into a ReShade installation, you can typically find it inside the standard ReShade shaders repository on GitHub ( crosire/reshade-shaders ).

Features such as "Hide on RMB" (Right Mouse Button) allow the crosshair to automatically disappear or toggle when aiming down sights (ADS). How to Download and Install xhair.fx

The file xhair.fx is not a standalone program or a virus by definition. It is a written in HLSL (High-Level Shader Language) , typically associated with ReShade or ENB Series —popular post-processing injectors used to enhance or alter the graphics of PC games.

Before you download any "crosshair overlay" software (especially .exe files branded as hacks or shaders), be aware that anti-cheat systems (like Vanguard, FaceIt, or EAC) can permanently ban your account for using external overlays that draw on top of the game window.

If you're looking for a crosshair skin or a similar customization for a game, here are some general steps you can follow: