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ComfyUI portable version installation tutorial

Author: LoRA Time: 21 Mar 2025

ComfyUI portable version of Windows

This tutorial will know how you can download and start using ComfyUI Portable and run the corresponding program

ComfyUI Portable is a fully packaged version of ComfyUI Windows. It has integrated the independent Python (python_embeded) required for ComfyUI to run. It only needs to be decompressed. Currently, the portable version supports running through Nvidia graphics card or CPU.

This guide will guide you through the installation of the corresponding software

You can get the latest ComfyUI Portable (portable version) download link by clicking the link below

Download ComfyUI Portable (portable version)

After downloading, you can use similar decompression software such as 7-ZIP to decompress the compressed package.

The corresponding file structure and description after decompression of the portable version are as follows:

1.png

How to start ComfyUI

According to your computer situation, double-click run_nvidia_gpu.bat or run_cpu.bat to start ComfyUI. You will see the running of the corresponding command shown in the figure below.

When you see similar pictures

 To see the GUI go to: http://127.0.0.1:8188

At this time, your ComfyUI service has been started. Under normal circumstances, ComfyUI will automatically open your default browser and access the http://127.0.0.1:8188 address. If it is not automatically opened, please manually open the browser and access the address.

Please do not close the corresponding command line window during use, otherwise ComfyUI will stop running