The Ultimate RivaTuner Guide: Optimize Your GPU Performance

Yes, RivaTuner Statistics Server (RTSS) is completely safe and is considered an industry-standard utility used by millions of gamers worldwide. It is not a virus, malware, or a cheat tool. Instead, it is a high-utility performance monitoring and hardware control program developed by Alexey Nicolaychuk (“Unwinder”) and is famously bundled with MSI Afterburner.

Despite its stellar reputation, certain mechanics of how the software functions can occasionally cause concern for PC gamers. Why Gamers Question Its Safety

Code Injection for Overlays: To display real-time statistics like frame rates, CPU temperatures, and GPU utilization directly onto your game screen, RTSS must hook into the graphics API (DirectX, Vulkan, or OpenGL). Because it injects code into the game’s presentation layer, highly sensitive security software or anti-cheat engines might occasionally flag it as suspicious behavior.

Malware Imitators: Because RTSS is highly sought after, malicious actors frequently create fake websites (such as fraudulent standalone domains) that bundle actual malware into a counterfeit installer.