问题描述
我下载了这个并安装了它。
但是当我去命令提示符检查版本时,它说它不被识别。
是否有其他人遇到此问题与最新的Java?
我可能没有安装正确的版本。我需要与一起工作的java。
C:\> java
'java'不被识别为内部或外部命令,
可操作程序或批处理文件。
C:\> java -version
'java'不被识别为内部或外部命令,
可操作程序或批处理文件。
C:\>
当我在我的计算机上搜索java时,它找不到任何内容
Windows 2k8 R2服务器 -
要在命令行中使用java [-option]或%JAVA_HOME%,您需要以下:
在控制面板 - >系统和安全 - >系统 - >高级系统设置 - >高级 - >环境变量 - >系统变量
编辑路径变量并添加;在最后一个值之后并将路径添加到Java bin目录中:
eg- C:\Progra〜2 \Java\jre6\bin\
将JAVA_HOME变量的值设置为java可执行文件的路径:
eg- C:\Progra〜2 \Java\jre6\bin\java.exe
I downloaded this Java JDK and installed it.
But when I go to the command prompt to check the version, it says it's not recognized.
Is anyone else experiencing this issue with the latest Java?
I might not have installed the right version. I need the java that works with grails
C:\>java
'java' is not recognized as an internal or external command,
operable program or batch file.
C:\>java -version
'java' is not recognized as an internal or external command,
operable program or batch file.
C:\>
when i do a search on my computer for java, it does not find anything
Windows 2k8 R2 server-For both java [-option] or %JAVA_HOME% to work in the command line you need the following:
In Control Panel->System and Security->System->Advanced system setting->Advanced->Environment Variables->System Variables
Edit the Path variable and add a ";" after the last value and add the the path to the Java bin directory:e.g.- C:\Progra~2\Java\jre6\bin\
Add the JAVA_HOME Variable with the value set to the path for the java executable:e.g.- C:\Progra~2\Java\jre6\bin\java.exe
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