第一步: 下载最新的 IDEA 2022.3.3 版本安装包

https://www.jetbrains.com/idea/download/other.html

第二步: 先卸载老版本的 IDEA，清空以前使用过的激活方式

如果第一次安装请跳过

  1. 动过 hosts 文件，添加的配置需要删除
  2. 引用过其他的破解补丁，或者执行过安装脚本
  3. Mac上需要手动删除的文件
rm -rf /Users/${USER}/Library/Preferences/jetbrains.jetprofile.asset.plist
rm -rf /Users/${USER}/Library/Preferences/com.jetbrains.*
rm -rf /Users/${USER}/Library/Caches/JetBrains
rm -rf /Users/${USER}/Library/Application\ Support/JetBrains
rm -rf /Users/${USER}/Library/Logs/JetBrains
  1. Windows 上需要手动删除的文件
C:\用户\${用户名称}\AppData\Roaming\JetBrains

# 如果你想删除 IDEA 相关，则只需要删除 JetBrains 目录下包含 IDEA 的文件夹即可
C:\用户\${用户名称}\AppData\Local\JetBrains

第三步: 开始安装 IDEA 2022.3.3 版本

按正常安装步骤进行安装即可。
注意，安装成功后不要登陆 JetBrains 账户

第四步：配置激活补丁

下载地址：http://nas.xxlab.tech:5000/share.cgi?ssid=b331c50b5cba439abfc21d9b2f65de1d

将 ja-netfilter补丁所在的整个文件夹移动到电脑上某个位置，这里放到了 /Users/xxlab/jetbra 下

之后，打开终端，进入到 jetbra/scripts 文件夹， 执行 install.sh 脚本, 命令如下：

sudo bash install.sh

看到提示 Done , 表示激活成功。

第五步：重新打开 IDEA, 填入激活码完成激活

将下面激活码粘贴到输入框内，点击 Activate 按钮，激活成功。

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