eclipse启动报错 A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be availabl

eclipse启动报错 A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be availabl

eclipse启动报错 A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be availabl

解决方案:

1.环境变量

变量名:JAVA_HOME 变量值: C:\Program Files\Java\jdk1.7.0_80

变量名:CLASSPATH 变量值: .;%JAVA_HOME%\lib

在path下面新增下面的变量值,注意变量值前面要有英文的分号 ;

变量名:Path 变量值:%JAVA_HOME%\bin;

2.打开Eclipse根目录eclipse.ini文件,

eclipse启动报错 A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be availabl
加上图上两行
这个是你安装的javaw.exe的绝对路径
eclipse启动报错 A Java Runtime Environment (JRE) or Java Development Kit (JDK) must be availabl