在安装eclipse-inst-win64时进入“java missing”页面，请问如何解决？

win10系统64位系统下已经安装调试好JDK12.0.2（64位），在安装eclipse-inst-win64时进入“java missing”页面，请问如何解决？

Unfortunately the Java version needed to run Eclipse Installer couldn't be found on your system. You need the following version or a higher version:

Java 1.8.0 (64 Bit)

Please download and install a Java Runtime Environment (JRE) or a Java Development Kit (JDK)

源自：Java初识 4-1 eclipse简介

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2回答

提问者慕粉0235466329 2020-02-20 14:58:22

经多次测试，即使JDK的安装版本以及环境设置均无问题，使用Eclipse的快捷安装包均会启动浏览器提示“

Unfortunately the Java version needed to run Eclipse Installer couldn't be found on your system. You need the following version or a higher version:

Java 1.8.0 (64 Bit)

Please download and install a Java Runtime Environment (JRE) or a Java Development Kit (JDK)

”

可以确定，这是快捷安装包（eclipse-inst-win64.exe，约52M）在启动时，未能检测到JDK环境，猜测属该安装包本身设计存在问题。

解决办法：

1、下载Eclipse完整解压包：

即“Other Packages”

例如：eclipse-java-2019-12-R-win32-x86_64.exe。

（Eclipse IDE for Java Developers

201 MB

266,926 DOWNLOADS

The essential tools for any Java developer, including a Java IDE, a Git client, XML Editor, Mylyn, Maven and Gradle integration

）

2、将Eclipse软件包直接解压

3、进入解压后系统文件夹，直接启动Eclipse

4、Enjoy Eclipse！

好帮手慕雪 2019-12-10 17:09:47

JDK是64位吗？并且是不是已经安装好了，不能只下载哦，还要安装的。

提问者慕粉0235466329 #1

Microsoft Windows [版本 10.0.18362.418] (c) 2019 Microsoft Corporation。保留所有权利。 C:\Users\mo>java -version java version "12.0.2" 2019-07-16 Java(TM) SE Runtime Environment (build 12.0.2+10) Java HotSpot(TM) 64-Bit Server VM (build 12.0.2+10, mixed mode, sharing) C:\Users\mo>

2019-12-11 00:00:29
提问者慕粉0235466329 #2

jdk已安装测试的

2019-12-11 00:01:24
提问者慕粉0235466329 #3

Microsoft Windows [版本 10.0.18362.418] (c) 2019 Microsoft Corporation。保留所有权利。 C:\Users\mo>java -version java version "12.0.2" 2019-07-16 Java(TM) SE Runtime Environment (build 12.0.2+10) Java HotSpot(TM) 64-Bit Server VM (build 12.0.2+10, mixed mode, sharing) C:\Users\mo>

2019-12-11 00:04:46