09-13-2025, 11:09 AM
Hi,
I’m experiencing two issues with tyDiffusion in 3ds Max:
Powershell.txt (Size: 5.62 KB / Downloads: 6)
Maxscript.txt (Size: 17.53 KB / Downloads: 6)
ComfyUI.txt (Size: 5.92 KB / Downloads: 5)
SetupComyUI.txt (Size: 74.4 KB / Downloads: 20)
Setup.txt (Size: 11.41 KB / Downloads: 5)
I’m experiencing two issues with tyDiffusion in 3ds Max:
- During installation I received the message: “installation failed.”
- When I press Generate, I get:
“tydiffusion ComfyUI engine could not be started. Try running 3ds Max as Administrator.”
I already tried running 3ds Max as Administrator, but the error still appears.




