Update how to update ComfyUI

docs.json

@@ -39,6 +39,7 @@
                       },
                       "installation/comfyui_portable_windows",
                       "installation/manual_install",
+                      "installation/update_comfyui",
                       "installation/install_custom_node"
                     ]
                   },
@@ -498,6 +499,7 @@
                       },
                       "zh-CN/installation/comfyui_portable_windows",
                       "zh-CN/installation/manual_install",
+                      "zh-CN/installation/update_comfyui",
                       "zh-CN/installation/install_custom_node"
                     ]
                   },

installation/manual_install.mdx

@@ -1,61 +1,82 @@
 ---
-title: "Manual Installation"
+title: "How to install ComfyUI manually in different systems"
 Description: "This section will guide you through the manual installation process on Windows, MacOS and Linux"
 icon: "wrench"
+sidebarTitle: "Manual Installation"
 ---
 
 import GitClone from "/snippets/git-clone.mdx";
 import Conda from "/snippets/conda.mdx";
 import PipInstall from "/snippets/pip-install.mdx";
 import InstallGpuDependencies from "/snippets/install-gpu-dependencies.mdx";
 import RunComfy from "/snippets/run-comfy.mdx";
-import NvidiaBlackwell from "/snippets/install/nvidia-blackwell.mdx"
 
-<NvidiaBlackwell/>
+For the installation of ComfyUI, it is mainly divided into several steps:
+1. Create a virtual environment(avoid polluting the system-level Python environment)
+2. Clone the ComfyUI code repository
+3. Install dependencies
+4. Start ComfyUI
 
-<Tabs>
-<Tab title="Windows">
-### Clone the repository
+You can also refer to [ComfyUI CLI](comfy-cli/getting-started) to install ComfyUI, it is a command line tool that can easily install ComfyUI and manage its dependencies.
 
-<GitClone />
+## Create a virtual environment
 
-<Warning>If you have not installed Microsoft Visual C++ Redistributable, please install it [here.](https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170)</Warning>
+<Tip>
+    Independent virtual environments are necessary because ComfyUI's dependencies may conflict with other dependencies on the system, and it can also avoid polluting the system-level Python environment.
+</Tip>
 
+<Conda />
 
-### Install Dependencies
+## Clone the ComfyUI code repository
 
-1. <Conda />
-1. <InstallGpuDependencies />
-1. <PipInstall />
-1. <RunComfy />
+You need to ensure that you have installed [Git](https://git-scm.com/downloads) on your system. First, you need to open the terminal (command line), then clone the code repository.
+<Tabs>
+<Tab title="Windows">
+<Warning>If you have not installed Microsoft Visual C++ Redistributable, please install it [here.](https://learn.microsoft.com/en-us/cpp/windows/latest-supported-vc-redist?view=msvc-170)</Warning>
 </Tab>
 <Tab title="Linux">
-
-### Clone the repository
-
-<GitClone />
-
-### Install Dependencies
-
-1. <Conda />
-1. <InstallGpuDependencies />
-1. <PipInstall />
-1. <RunComfy />
+Open Terminal application.
 </Tab>
-
 <Tab title="MacOS">
-
-### Clone the repository
-
 Open [Terminal application](https://support.apple.com/guide/terminal/open-or-quit-terminal-apd5265185d-f365-44cb-8b09-71a064a42125/mac).
-
-<GitClone />
-
-### Install Dependencies
-
-1. <Conda />
-1. <InstallGpuDependencies />
-1. <PipInstall />
-1. <RunComfy />
 </Tab>
 </Tabs>
+
+```bash
+git clone [email protected]:comfyanonymous/ComfyUI.git
+```
+
+## Install GPU and ComfyUI dependencies
+
+<Steps>
+    <Step title="Install GPU dependencies">
+   <InstallGpuDependencies />
+    </Step>
+    <Step title="Install ComfyUI dependencies">
+    <PipInstall />
+    </Step>
+    <Step title="Start ComfyUI">
+    <RunComfy />
+    </Step>
+</Steps>
+
+## How to update ComfyUI
+
+<Steps>
+    <Step title="pull the latest code">
+    Use the command line to enter the installation path of ComfyUI, then pull the latest code.
+    ```bash
+    cd <installation path>/ComfyUI
+    git pull
+    ```
+    </Step>
+    <Step title="install the dependencies">
+    Use the command line to enter the installation path of ComfyUI, then install the dependencies.
+    <Warning>
+    You need to ensure that the current Python environment is the ComfyUI virtual environment, otherwise the dependencies will be installed to the system-level Python environment, polluting the system-level Python environment.
+    </Warning>
+    ```bash
+        pip install -r requirements.txt
+    ```
+    </Step>
+</Steps>