Author Topic: Corona 7 for 3Ds Max 2021 Start up Issue  (Read 2730 times)

2021-08-07, 20:53:52

AlruwDesign

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Hi folks,

I am currently facing a major issue with Corona 7 for 3DS max 2021. after the installation was completed I run 3Ds Max 2021 and the below message appears!!

" DLL <C:Program files\Autodisck\3ds Max 2021\plugIns\CoronaMaxUtils2021.dlt> failed to initialize properly - not loading.

i tried to understand the bug behavior but with no success :(

please help!

2021-08-09, 14:06:40
Reply #1

Aram Avetisyan

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This is most probably installation/windows/3ds max update thing.
Please try this solution: (Fully update Windows and optionally 3ds Max)
https://coronarenderer.freshdesk.com/support/solutions/articles/5000501938
Also make sure you have the latest redistributables installed:
https://support.microsoft.com/en-us/topic/the-latest-supported-visual-c-downloads-2647da03-1eea-4433-9aff-95f26a218cc0
Restart your PC and try again. Let us know if the problem is gone.

Regards,
Aram
Aram Avetisyan | chaos-corona.com
Chaos Corona Support Representative | contact us

2022-01-23, 15:59:03
Reply #2

injez

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HellO!
Have same problem
Your recommendations did not help to solve problem
Do you have any other ideas ?

Regards
Evgen Kryshen

2022-01-24, 07:35:25
Reply #3

GeorgeK

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HellO!
Have same problem
Your recommendations did not help to solve problem
Do you have any other ideas ?

Regards
Evgen Kryshen

Please take the time and try the following:

-Perform a full uninstall of Corona through your control panel add/remove programs, make sure Corona is completely uninstalled from your system and no Corona Renderer files are present in C:/Program Files, no Corona related files in C:\Program Files\Autodesk\3ds Max 20**\Plugins and in C:\Program Files\Autodesk\3ds Max 20**\scripts,  also C:\Program Files\Autodesk\3ds Max 20**\scripts\Startup
-Remove anything from C:\Users\_username_\AppData\Local\CoronaRenderer that is corona related. And make sure that Corona...dlr-dlt are not in C:\Program Files\Autodesk\3ds Max 20**\Plugins .
-Try and update your Windows to the latest version.
-Open your 3ds Max, navigate to the main toolbar Customize > Configure User and System Paths > 3rd Party Plugins, and please make sure that C:\Program files\Autodesk\3ds Max 2021\Plugins\ is set properly as your main path.
-Perform a new installation, you can also consider an offline installation if there are any errors. (https://coronarenderer.freshdesk.com/support/solutions/articles/12000036778-how-to-install-the-material-library-in-offline-mode- )
-Please make sure that NET Framework 4.8 is installed - https://dotnet.microsoft.com/download/dotnet-framework/net48 as well as Visual C++ Redistributable 2015 - https://www.microsoft.com/pl-pl/download/details.aspx?id=48145
-If the above fails, try and rename the ENU folder to ENU_Old (C:\Users\***Username***\AppData\Local\Autodesk\3dsMax\20** - 64bit\ENU).
George Karampelas | chaos-corona.com
Chaos Corona QA Specialist | contact us