July 23, 2025 - Learn how to fix GPU driver crashes during long computations in Substance 3D Painter to prevent TDR timeout errors.

If your Substance software keeps crashing within heavy GPU computations or shows you the following prompt after starting it, this script may solve your problem as it sets the recommended TDR (Timeout Detection Recovery) for Substance.

October 1, 2024 - TDR is a Windows mechanism designed to detect and recover from situations where your computer may crash and require a restart. Substance 3D Painter's intensive use of the GPU may trigger this mechanism when calculating complex operations, which ...

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Substance Painter uses advanced ... is no way around it currently, there is nothing to "fix" unless Microsoft decides to give a little bit of breathing room and increase the default TDR value....

July 23, 2025 - To adjust the TDR simply increase the TDR Delay: change both TdrDelay and TdrDdiDelay to a higher value (like 60 seconds).

July 26, 2025 - Now I have a new GPU RTX 5060 ti 16 gb and the same error is showing up although the settings in TdrDelay and TdrDdiDelay are set to 60. So it can't be the GPU. Substance worked despite of the error message but today it crashed.

While opening large files, Substance Printer requires a higher timeout or else you won't be able to load large

August 31, 2022 - How to set the current TDR (Timeout Detection Recovery) higher, in order to fix the Startup Warning Message · Substance Painter is running on your XXX GPU.

Simply execute the "Substance Regedit.reg" file while experiencing the Painter TDR issue.

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August 2, 2018 - For New Users that get a Tdr warning and dont know how to fix it, i have made the reg files for you. These are based on the Substance website: https://support.allegorithmic.com/documentation/spdoc/gpu-drivers-crash-with-long-computations-128745489.html You can choose to do it manually or download the reg files and apply them Tdr value 60 Tdri value 60 https://drive.google.com/drive/folders/1LtmcybaKLPk507IlNRdzR3tRVsDJxz7y?usp=sharing

TDR (Timeout Detection Recovery) values recommended for Substance - narranoid/Substance-TDR-Values

While opening large files, Substance Printer requires a higher timeout or else you won't be able to load large files. Open the Registry Editor as an Administrator (regedit) 1.) Navigate in the tree on the left of the Registry Editor window and go to: HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Control\GraphicsDrivers 2.) If TdrDelay doesn't exist, do a right-click > new > DWORD (REG_DWORD) in the right pane of the window.

June 20, 2025 - Information on potential SBAR Panel on Tiered Data Reporting (TDR) and Recordkeeping Requirements for Manufacturing (including Importing) and Processing of Certain Chemical Substances

November 10, 2022 - To avoid crashes, you can try increasing the TDR (timeout detection and recovery) delay (Learn more: https://www.adobe.com/go/painter-gpu-drivers-tdr-crash-long-comp). ... Be kind and respectful, give credit to the original source of content, ...

Twelve scientists in the WHO European Region awarded TDR grants on implementation and operational research on TB and COVID-19 ... This leaflet entitled 'What do people think they know about substance dependence?' attempts to shed some light on the highly complex and at times controversial issue of substance dependence.