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在第二个驱动器上安装 JDK

[英]Installing JDK on a second drive

原文 2016-12-09 14:09:14 6 3 java/ windows

I am in a situation where I need to install jdk8 on Windows. The C Drive is full and due to circumstances beyond my control I need to install JDK on the E drive.我处于需要在 Windows 上安装 jdk8 的情况。C 驱动器已满，由于我无法控制的情况，我需要在 E 驱动器上安装 JDK。 However when I run the JDK installer nothing appears to happen.但是，当我运行 JDK 安装程序时，似乎什么也没有发生。 Based on this answer , I am guessing the installer is trying to create the jdk_combo directory on the C Drive, which is likely impossible.根据这个答案，我猜测安装程序正试图在 C 驱动器上创建 jdk_combo 目录，这很可能是不可能的。 Is there any alternate method of installing the JDK or a solution that will allow me to use the installer?有没有其他安装 JDK 的方法或允许我使用安装程序的解决方案？

3 个解决方案

我不得不在另一台机器上运行 jdk 安装程序，然后从 AppData 文件夹中获取 MSI 从这里得到解决方案。

Install the JDK in any drive (suppose H:\\Java_RE )在任何驱动器中安装 JDK（假设H:\\Java_RE ）
Then go to, This PC >> Properties >> Advance system settings >> Environment variable >> System variables >> Path然后去， This PC >> Properties >> Advance system settings >> Environment variable >> System variables >> Path
Click Edit单击Edit
Click New点击New
Browse the path (ex: H:\\Java_RE\\bin )浏览路径（例如： H:\\Java_RE\\bin ）
Click Ok .单击Ok 。

I Have faced a similar issue while installing java on my D drive.我在 D 盘上安装 java 时遇到了类似的问题。 Later I found that it was due to the previous path existing in the environment variables.后来发现是环境变量中存在之前的路径导致的。 Check for any previous JDK or ORACLE paths existing in environment variables.检查环境变量中是否存在任何以前的 JDK 或 ORACLE 路径。 In my case, I have deleted the below path it worked for me.就我而言，我删除了以下对我有用的路径。

C:\Program Files (x86)\Common Files\Oracle\Java\javapath. C:\Program Files (x86)\Common Files\Oracle\Java\javapath。