Java IntelliJ IDEA 是否适用于 64 位 Windows 系统？
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Does IntelliJ IDEA work on a 64-bit Windows system?
提问by Rollerball
I have downloaded and installed IDEA 13.1. However, even having a 64-bit system, Windows has automatically installed the program in the folder Program Files (x86), which is dedicated for 32-bit programs.
我已经下载并安装了 IDEA 13.1。但是，即使是 64 位系统，Windows 也会自动将程序安装在Program Files (x86)32 位程序专用文件夹中。
Is there another download for the 64-bit version or maybe a special setting to make it suitable for a 64-bit system?
是否有其他 64 位版本的下载或特殊设置使其适用于 64 位系统？
采纳答案by Alex Kartishev
In C:\Program Files (x86)\JetBrains\${Intellij Idea version}\bin, there is an executable called idea64.exe. This is for 64-bit systems. You can simply change your IntelliJ shortcut path to it.
在 中C:\Program Files (x86)\JetBrains\${Intellij Idea version}\bin，有一个名为idea64.exe. 这是针对 64 位系统的。您可以简单地将 IntelliJ 快捷方式路径更改为它。
You also need to add a new environment variable IDEA_JDK_64pointing to your 64-bit JDK so IntelliJ can use a 64-bit JDK.
您还需要添加一个IDEA_JDK_64指向 64 位 JDK的新环境变量，以便 IntelliJ 可以使用 64 位 JDK。
idea64.exe uses this JDK search sequence:
idea64.exe 使用此 JDK 搜索序列：
IDEA_JDK_64environment variable..\jre64directory- system Registry
JDK_HOMEenvironment variableJAVA_HOMEenvironment variable
IDEA_JDK_64环境变量..\jre64目录- 系统注册表
JDK_HOME环境变量JAVA_HOME环境变量
More can be found in a related IntelliJ support article.
更多信息可以在相关的IntelliJ 支持文章中找到。
回答by rohith
If installing latest version as of today 2016.3.2, while installing the installation wizard prompts to either choose 32-bit or 64-bit.
如果安装截至今天2016.3.2的最新版本，安装时安装向导提示选择32位或64位。
回答by xetra11
You need to install the Java SDK 64bit so it shows the options to install IntelliJ 64bit.
您需要安装 Java SDK 64 位，以便它显示安装 IntelliJ 64 位的选项。
