Claude Code for Windows: Setup Guide

Prepare Windows Terminal for Node.js

• official document: 在 Windows 上安裝 PowerShell 7
• Windows Terminal Setting: Windows Terminal as your Default Command Line Experience

1. open Windows PowerShell
2. check the PowerShell version $PSVersionTable.PSVersion Result:

   Major  Minor  Build  Revision
   -----  -----  -----  --------
   5      1      26100  4652

3. search the latest version winget search Microsoft.PowerShell Result:

   名稱               識別碼                       版本    來源
   ---------------------------------------------------------------
   PowerShell         Microsoft.PowerShell         7.5.2.0 winget
   PowerShell Preview Microsoft.PowerShell.Preview 7.6.0.4 winget

4. use id to install PowerShell winget install --id Microsoft.PowerShell --source winget Result:
5. open PowerShell 7
6. check the PowerShell version $PSVersionTable.PSVersion Result:

   Major  Minor  Patch  PreReleaseLabel BuildLabel
   -----  -----  -----  --------------- ----------
   7      5      2

7. open the setting tab
8. select PowerShell and Windows Terminal
9. restart PowerShell 7

Install Node.js

• official document: 下載 Node.js®

1. open PowerShell 7
2. install Node.js
   • option A - winget install OpenJS.NodeJS
   • option B - download the msi and execute it
3. check the Node version node -v (JavaScript runtime environment) Result:

   v22.18.0

4. check the Node Package Manager version npm -v (Node.js Package Manager) Result:

   10.9.3

Install Claude Code

• official document: 開始使用 Claude Code

1. open PowerShell 7
2. install Claude Code winget install Anthropic.ClaudeCode
3. cd your-awesome-project
4. start claude and select a option to login

給已經開始使用 Claude Code 的夥伴OuO

Account

資訊

本機有登入過其他帳號的，可以在claude指令框先 /logout 成功登出後再重新進入claude，就可以設定新帳號了

Upgrage

資訊

在 PowerShell 直接下指令 claude update 就會自動檢查版本並更新了

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• Claude Code for Windows: Setup (deprecated)