How do I set Java environment variables in Windows 10 64 bit?

How do I set Java environment variables in Windows 10 64 bit?


  1. In Search, search for and then select: System (Control Panel)
  2. Click the Advanced system settings link.
  3. Click Environment Variables.
  4. In the Edit System Variable (or New System Variable) window, specify the value of the PATH environment variable.
  5. Reopen Command prompt window, and run your java code.

How do you check Java path is set or not?

Open a Command Prompt window (Win⊞ + R, type cmd, hit Enter). Enter the command echo %JAVA_HOME% . This should output the path to your Java installation folder. If it doesn’t, your JAVA_HOME variable was not set correctly.

How do I run a Java class in a JAR classpath?

To run an application in a nonexecutable JAR file, we have to use -cp option instead of -jar. We’ll use the -cp option (short for classpath) to specify the JAR file that contains the class file we want to execute: java -cp jar-file-name main-class-name [args …]

How do you set classpath?


  1. Select Start.
  2. Go to the Control Panel.
  3. Select System and Security.
  4. Select Advanced System settings.
  5. Click on Environment Variables.
  6. Click on New under System Variables.
  7. Add CLASSPATH as variable name and path of files as a variable value.
  8. Select OK.

How to set the Java class path?

Set path. Assuming you have installed Java in c:Program Filesjavajdk directory −. Right-click on ‘My Computer’ and select ‘Properties’. Click the ‘Environment variables’ button under the ‘Advanced’ tab. Now, alter the ‘Path’ variable so that it also contains the path to the Java executable. Example, if the path is currently set to ‘C

How to set java path in Windows 10?

Open the command prompt

  • Copy the path of the JDK/bin directory
  • Write in command prompt: set path=copied_path
  • How to set java path?

    Right click on the My Computer icon on your desktop and select properties

  • Click the Advanced Tab
  • Click the Environment Variables button
  • Under System Variable,click New
  • Enter the variable name as JAVA_HOME
  • Enter the variable value as the install path “C:\\Program Files\\Java\\jdk1.6.0_06”
  • Click OK
  • Click Apply Changes
  • How to set Java_home in Windows 10?

    Locate JDK on your machine.

  • Open windows search,type environment and click on Edit the system environment variables .
  • In System properties dialog,go to Advanced tab and click on button Enviroment Variables .
  • In System variables,click NEW…
  • Provide variable name as JAVA_HOME and value as Java installation directory.