(specifically CUDA 11.x). It is commonly used by applications that require high-performance video encoding, decoding, or computer vision, such as TensorFlow Typical Path: On a standard installation, it is found in:
Run a scan with Malwarebytes or Windows Defender before proceeding. If the scan flags this file, do not try to restore it; allow the antivirus to delete it. nppc6411dll free
A. Non-destructive fixes
If the error started recently:
Here are a few options depending on the context you need (e.g., a forum post, an error message explanation, or a search snippet): (specifically CUDA 11