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What’s cncmd.exe (Radeon Settings: Command Line Interface)? Is it safe or a virus?

The "cncmd.exe" by Advanced Micro Devices, Inc., associated with the app description "Radeon Settings: Command Line Interface," is a utility for managing and configuring AMD Radeon graphics settings through the command line rather than the graphical user interface. It allows advanced users and developers to automate and script tasks such as changing display settings, adjusting performance configurations, or optimizing graphics settings for applications. This can be particularly useful for users who need precise controls, scripting capabilities, or remote management of their GPU settings. It is typically part of the Radeon Software suite installed with AMD graphics drivers.

Researched by Carl @ SpyShelter Labs

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Who makes cncmd.exe (Radeon Settings: Command Line Interface)?

We’ve found Advanced Micro Devices, Inc. should be the publisher of cncmd.exe.

How do we know? Our SpyShelter cybersecurity labs focuses on monitoring different types of Windows PC executables and their behaviors for our popular SpyShelter Antispyware software. Learn more about us, and how our cybersecurity team studies Windows PC executables/processes.

What does it mean if someone is the publisher of a PC .exe (executable or process)?

The publisher of an executable is the entity responsible for its distribution and authenticity. Most processes/executables on your PC should be signed. The signature on the executable should have been verified through a third party whose job it is to make sure the entity is who it says it is. Find an unsigned executable? You should consider scanning any completely unsigned .exe on your PC.

Last updated: March 12, 2025

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