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Terence Kam's avatar

Where do you modify ComfyUI’s launch parameters in Windows 11 desktop app? I can’t find anywhere to modify it.

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Robin's avatar

They are available in the settings menu

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scobot's avatar

Could you share a screen shot of where/how to enter this info?

I entered "launch" in the "Search Settings" box and it brought up "Server launch arguments" with "[object Object]" in the text box.

Do I just paste "python3 main.py --cpu --use-pytorch-cross-attention" into that box?

And do I have to do the same thing for the portable version as well? Thanks. (the video just zips by this little instruction with not much explanation).

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Ian Cammarata's avatar

Still haven't gotten it working, but for the command line parameters use...

ComfyUI logo button > Settings > Server-Config:

Attention (section) > Cross attention method = pythorch

Memory (section) > VRAM Management mode = cpu

As you select each of those it will show the startup parameters at the top.

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bibomisa's avatar

I keep getting is 'invalid for input of size' error when using the node T_T

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