The name "112_0" indicates it is part of the CUDA 11.2 release family.
After installation, check C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\bin – you should see nvrtc64_112_0.dll there.
Do download nvrtc64_112_0.dll from “DLL download” websites. These files are often outdated, infected with malware, or mismatched for your system. Always obtain DLLs from official, trusted sources—in this case, directly from NVIDIA. nvrtc64-112-0.dll
The acronym stands for NVIDIA Runtime Compilation . This is not a standard graphics driver file like nvlddmkm.sys or a game optimization profile. Instead, it is a core component of CUDA (Compute Unified Device Architecture) .
The filename follows a strict naming convention used by NVIDIA: The name "112_0" indicates it is part of the CUDA 11
C:\Program Files\NVIDIA GPU Computing Toolkit\CUDA\v11.2\bin ) to your Windows System PATH environment variables. Security Note:
In short, if your software touches the GPU for compute tasks beyond just drawing pixels, it likely needs nvrtc64_112_0.dll . These files are often outdated, infected with malware,
Traditional DLLs contain pre-compiled functions. nvrtc64_112_0.dll is different: it is a . Its job is to take CUDA code (written in a C++ variant) and compile it "on the fly" (Just-in-Time) specifically for the GPU model installed in your computer.
Users typically encounter this file when it is missing or corrupted, preventing GPU-heavy applications from starting. Common errors include:
The "64" suffix signifies it is a 64-bit module, required for modern 64-bit applications and operating systems.