diff --git a/.github/workflows/step2-package.yml b/.github/workflows/step2-package.yml
new file mode 100644
index 0000000..057f9c3
--- /dev/null
+++ b/.github/workflows/step2-package.yml
@@ -0,0 +1,122 @@
+name: "Windows Release packaging"
+
+on:
+  workflow_dispatch:
+    inputs:
+      cu:
+        description: 'cuda version'
+        required: true
+        type: string
+        default: "121"
+
+      python_minor:
+        description: 'python minor version'
+        required: true
+        type: string
+        default: "11"
+
+      python_patch:
+        description: 'python patch version'
+        required: true
+        type: string
+        default: "8"
+
+jobs:
+  package_comfyui:
+    permissions:
+        contents: "write"
+        packages: "write"
+        pull-requests: "read"
+    runs-on: windows-latest
+    steps:
+        - uses: actions/cache/restore@v4
+          id: cache
+          with:
+            path: |
+              cu${{ inputs.cu }}_python_deps.tar
+            key: ${{ runner.os }}-build-cu${{ inputs.cu }}-${{ inputs.python_minor }}
+        - shell: bash
+          run: |
+            mv cu${{ inputs.cu }}_python_deps.tar ../
+            cd ..
+            tar xf cu${{ inputs.cu }}_python_deps.tar
+            pwd
+            ls
+
+        - uses: actions/checkout@v4
+          with:
+            repository: comfyanonymous/ComfyUI
+            fetch-depth: 1
+            persist-credentials: false
+        - shell: bash
+          run: |
+            cd ..
+            cp -r ComfyUI ComfyUI_copy
+            curl https://www.python.org/ftp/python/3.${{ inputs.python_minor }}.${{ inputs.python_patch }}/python-3.${{ inputs.python_minor }}.${{ inputs.python_patch }}-embed-amd64.zip -o python_embeded.zip
+            unzip python_embeded.zip -d python_embeded
+            cd python_embeded
+            echo 'import site' >> ./python3${{ inputs.python_minor }}._pth
+            curl https://bootstrap.pypa.io/get-pip.py -o get-pip.py
+            ./python.exe get-pip.py
+            ./python.exe -s -m pip install ../cu${{ inputs.cu }}_python_deps/*
+            sed -i '1i../ComfyUI' ./python3${{ inputs.python_minor }}._pth
+            cd ..
+
+            git clone --depth=1 https://github.com/madebyollin/taesd
+            cp taesd/*.pth ./ComfyUI_copy/models/vae_approx/
+            rm -rf taesd
+
+            git clone --depth=1 https://github.com/MrForExample/ComfyUI-3D-Pack.git
+            cp -rf _Pre_Builds/_Python311_cpp/include python_embeded/include
+            cp -rf _Pre_Builds/_Python311_cpp/libs python_embeded/libs
+            mv ComfyUI-3D-Pack ComfyUI_copy/custom_nodes/ComfyUI-3D-Pack
+
+            cd ComfyUI_copy/custom_nodes
+            git clone --depth=1  https://github.com/ltdrdata/ComfyUI-Manager.git
+            git clone --depth=1  https://github.com/bash-j/mikey_nodes.git
+            git clone --depth=1  https://github.com/chrisgoringe/cg-use-everywhere.git
+            git clone --depth=1  https://github.com/crystian/ComfyUI-Crystools.git
+            git clone --depth=1  https://github.com/cubiq/ComfyUI_essentials.git
+            git clone --depth=1  https://github.com/cubiq/ComfyUI_IPAdapter_plus.git
+            git clone --depth=1  https://github.com/Fannovel16/comfyui_controlnet_aux.git
+            git clone --depth=1  https://github.com/Fannovel16/ComfyUI-Frame-Interpolation.git
+            git clone --depth=1  https://github.com/FizzleDorf/ComfyUI_FizzNodes.git
+            git clone --depth=1  https://github.com/jags111/efficiency-nodes-comfyui.git
+            git clone --depth=1  https://github.com/Kosinkadink/ComfyUI-Advanced-ControlNet.git
+            git clone --depth=1  https://github.com/Kosinkadink/ComfyUI-AnimateDiff-Evolved.git
+            git clone --depth=1  https://github.com/Kosinkadink/ComfyUI-VideoHelperSuite.git
+            git clone --depth=1  https://github.com/ltdrdata/ComfyUI-Impact-Pack.git
+            git clone --depth=1  https://github.com/ltdrdata/ComfyUI-Inspire-Pack.git
+            git clone --depth=1  https://github.com/pythongosssss/ComfyUI-Custom-Scripts.git
+            git clone --depth=1  https://github.com/pythongosssss/ComfyUI-WD14-Tagger.git
+            git clone --depth=1  https://github.com/rgthree/rgthree-comfy.git
+            git clone --depth=1  https://github.com/shiimizu/ComfyUI_smZNodes.git
+            git clone --depth=1  https://github.com/SLAPaper/ComfyUI-Image-Selector.git
+            git clone --depth=1  https://github.com/twri/sdxl_prompt_styler.git
+            git clone --depth=1  https://github.com/ZHO-ZHO-ZHO/ComfyUI-InstantID.git
+            cd ../..
+
+            mkdir ComfyUI_windows_portable
+            mv python_embeded ComfyUI_windows_portable
+            mv ComfyUI_copy ComfyUI_windows_portable/ComfyUI
+
+            cd ComfyUI_windows_portable
+
+            mkdir update
+            cp -r ComfyUI/.ci/update_windows/* ./update/
+            cp -r ComfyUI/.ci/windows_base_files/* ./
+
+            cd ..
+
+            "C:\Program Files\7-Zip\7z.exe" a -t7z -m0=lzma -mx=8 -mfb=64 -md=32m -ms=on -mf=BCJ2 ComfyUI_windows_portable.7z ComfyUI_windows_portable
+            mv ComfyUI_windows_portable.7z ComfyUI/ComfyUI_Windows_portable_cu${{ inputs.cu }}.7z
+
+            cd ComfyUI_windows_portable
+            python_embeded/python.exe -s ComfyUI/main.py --quick-test-for-ci --cpu
+
+            ls
+
+        - name: Upload binaries to release
+          uses: softprops/action-gh-release@v2
+          with:
+            files: ComfyUI_Windows_portable_cu${{ inputs.cu }}.7z