# 无法启动 ComfyUI 桌面版 v0.4.13

**URL:** <https://forum.comfy.org/t/comfyui-v0-4-13/1228>\
**Category:** Windows\
**Tags:** issue, install\
**Created:** [January 26, 2025, 4:31pm UTC](https://forum.comfy.org/t/comfyui-v0-4-13/1228 "2025-01-26T16:31:55Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![ejrnet](https://yyz1.discourse-cdn.com/flex009/user_avatar/forum.comfy.org/ejrnet/32/329_2.png) [@ejrnet](https://forum.comfy.org/u/ejrnet)\
**Post date:** [January 26, 2025, 4:31pm UTC](https://forum.comfy.org/t/comfyui-v0-4-13/1228/1 "2025-01-26T16:31:55Z")

</div>

[2025-01-26 16:19:40.691] [info] ⠇ Preparing packages… (5/10)  
setuptools ------------------------------ 822.33 KiB/843.20 KiB  
networkx ------------------------------ 1.50 MiB/1.57 MiB  
pillow ------------------------------ 1.60 MiB/2.50 MiB  
numpy ------------------------------ 1.25 MiB/14.80 MiB  
torch ------------------------------ 1.25 MiB/2.28 GiB  
[2025-01-26 16:19:40.892] [info] ⠋ Preparing packages… (5/10)  
setuptools ------------------------------ 822.33 KiB/843.20 KiB  
networkx ------------------------------ 1.50 MiB/1.57 MiB  
pillow ------------------------------ 1.60 MiB/2.50 MiB  
numpy ------------------------------ 1.25 MiB/14.80 MiB  
torch ------------------------------ 1.25 MiB/2.28 GiB  
[2025-01-26 16:19:40.955] [info] setuptools ------------------------------ 822.33 KiB/843.20 KiB  
networkx ------------------------------ 1.50 MiB/1.57 MiB  
pillow ------------------------------ 1.60 MiB/2.50 MiB  
numpy ------------------------------ 1.25 MiB/14.80 MiB  
torch ------------------------------ 1.25 MiB/2.28 GiB

[2025-01-26 16:19:40.964] [info] |-\> error decoding response body  
|-\> request or response body error  
|-\> error reading a body from connection  
`-> peer closed connection without sending TLS close_notify: https://docs.rs/rustls/latest/rustls/manual/_03_howto/index.html#unexpecte d-eof PS C:\Users\Administrator\Documents\ComfyUI> echo "_-end-1737878982509:$?" _-end-1737878982509:False PS C:\Users\Administrator\Documents\ComfyUI> & "C:\Users\Administrator\AppData\L ocal\Programs\@comfyorgcomfyui-electron\resources\uv\win\uv.exe" "pip" "install" "torch" "torchvision" "torchaudio" "--index-url" "https://download.pytorch.org/ whl/cu121" Resolved 14 packages in 4.91s x Failed to download `setuptools==70.0.0` |-> Failed to read from the distribution cache ` → failed to rename file from  
C:\Users\Administrator\Documents\ComfyUI\uv-cache.tmppCtzXV to  
C:\Users\Administrator\Documents\ComfyUI\uv-cache\archive-v0\221S6Ya99xxZE  
20Qk\_HLd:  
拒绝访问。 (os error 5)  
help: `setuptools` (v70.0.0) was included because `torch` (v2.5.1+cu121)  
depends on `setuptools`  
PS C:\Users\Administrator\Documents\ComfyUI\> echo “\_-end-1737879473151:$?”  
\_-end-1737879473151:False

[2025-01-26 16:19:40.965] [error] Error creating virtual environment: Error: Failed to install PyTorch CUDA 12.1: exit code -999  
[2025-01-26 16:19:40.965] [error] Unhandled exception during server start Error: Failed to install PyTorch CUDA 12.1: exit code -999  
at VirtualEnvironment.installPytorch (C:\Users\Administrator\AppData\Local\Programs@comfyorgcomfyui-electron\resources\app.asar.vite\build\main.cjs:3316:15)  
at process.processTicksAndRejections (node:internal/process/task\_queues:95:5)  
at async VirtualEnvironment.manualInstall (C:\Users\Administrator\AppData\Local\Programs@comfyorgcomfyui-electron\resources\app.asar.vite\build\main.cjs:3296:5)  
at async VirtualEnvironment.createEnvironment (C:\Users\Administrator\AppData\Local\Programs@comfyorgcomfyui-electron\resources\app.asar.vite\build\main.cjs:3143:7)  
at async VirtualEnvironment.create (C:\Users\Administrator\AppData\Local\Programs@comfyorgcomfyui-electron\resources\app.asar.vite\build\main.cjs:3100:7)  
at async ComfyDesktopApp.startComfyServer (C:\Users\Administrator\AppData\Local\Programs@comfyorgcomfyui-electron\resources\app.asar.vite\build\main.cjs:26449:5)  
at async startApp (C:\Users\Administrator\AppData\Local\Programs@comfyorgcomfyui-electron\resources\app.asar.vite\build\main.cjs:26665:11)

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<div class="post-metadata">

**Author:** ![ejrnet](https://yyz1.discourse-cdn.com/flex009/user_avatar/forum.comfy.org/ejrnet/32/329_2.png) [@ejrnet](https://forum.comfy.org/u/ejrnet)\
**Post date:** [January 26, 2025, 9:16pm UTC](https://forum.comfy.org/t/comfyui-v0-4-13/1228/2 "2025-01-26T21:16:06Z")

</div>

My Graphics Card Details Graphics Card Name NVIDIA RTX A2000 12GB Graphics Card Manufacturer NVIDIA Memory Size 12282 MB Kernel Name NVIDIA RTX A2000 12GB Kernel Frequency 210 MHz Memory Frequency 405 MHz Driver Version 30.0.14.7247