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title: "Chaos Telemetry"
canonical: "https://documentation.chaos.com/space/COSMOS/125081304/Chaos%20Telemetry"
format: markdown
---
This page provides information on Telemetry for Chaos Cosmos Improvement Program. Overview The Chaos Improvement Program is based on telemetry. It allows Chaos to track general Product usage statistics and to automatically collect crash information. The information collected includes what Product functionality and/or parameter values people use most often, which helps Chaos to optimize and improve the Product's performance. No scenes, assets, or materials are collected. The collected data is sent when V-Ray exits and is stored locally in text files. These files can be found in the following folder  C:\Users\<username>\AppData\Local\Chaos\telemetry . The collected data can be opened with a text editor.  Enable Feedback Program Once V-Ray is successfully installed, you are invited to participate in the Chaos Improvement Program. By choosing to participate, you can contribute to the improvement decisions for the future versions of V-Ray. Your participation involves sharing anonymized telemetry, with the option to enable personalized telemetry too. With  Anonymized Telemetry , you share data on frequently used features and parameter values, which is not personally identifiable and is used mainly for aggregated statistics. With  Personalized Telemetry , you share the same data as with Anonymized Telemetry, along with information tied to your individual user license. This information contains personally identifiable information and enables Chaos to further optimize the product for better personal use. You can change your choice at any time. Activate the Feedback program by enabling the  Telemetry  checkboxes at the last step of the Chaos installer. V-Ray example screenshot Corona example screenshot Enscape example screenshot Feedback Program Settings The Feedback program settings can be changed at any time inside the host program. See the steps according to your host application: V-Ray instances: V-Ray for 3ds Max V-Ray for Maya V-Ray for SketchUp V-Ray for Revit V-Ray for Rhino V-Ray for Cinema 4D V-Ray for Houdini V-Ray for Blender V-Ray for Nuke V-Ray for Unreal V-Ray Standalone V-Ray Swarm Corona instances: Corona for 3ds Max Corona for Cinema 4D More Chaos products: Chaos Vantage Enscape Envision