彻底卸载JDK的-并只依赖配置环境安装JDK(不依赖注册表)-解决Error opening registry key'softwareJavasoftJava Runti问题 彻底卸载JDK的-并只依赖配置环境安装JDK(不依赖注册表)-解决Error opening registry key'softwareJavasoftJava Runti问题