eclipse 启动报错,A Java Runtime Environment(JRE)

A Java Runtime Environment(JRE) or Java Development Kit(JDK) must be available in order to run Eclipse.No Java virtual machine was found after searching the following locations:F:\Android\eclipse\jre\bin\javaw.exe javaw.exe in your current PATH

设置了环境变量还是这样。
PATH
.;%JAVA_HOME%\bin;
CLASSPATH
%JAVA_HOME%\lib\dt.jar;%JAVA_HOME%\lib\tools.jar;
JAVA_HOME
F:\Android\Java\jdk1.7.0

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PATH
%JAVA_HOME%\让滚轿bin;

CLASSPATH
.;%JAVA_HOME%\lib\备袜dt.jar;%JAVA_HOME%\lib\tools.jar;

JAVA_HOME
F:\Android\Java\坦肆jdk1.7.0

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重新安装个jdk 然后重新配下环境变量

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