Rytunexsetup.exe -

RyTuneXSetup.exe is an executable file associated with RyTuneX, a specialized optimization utility designed specifically for Windows 10 and 11. Unlike general-purpose system cleaners, this tool is primarily focused on "debloating" the operating system—removing unnecessary background processes, telemetry, and pre-installed applications to improve system responsiveness and privacy.

Technically yes, but it will break digital signature verification, cause Windows SmartScreen warnings, and may render the installer non-functional. RyTuneXSetup.exe