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How to Get the Java Version In Powershell?

7 minutes read

To get the Java version in PowerShell, you can use the following command:

1

java -version


This command will display the installed Java version on your system. You can also use the command below to get the Java version information in a more readable format:

1

(Get-Command java).FileVersionInfo.ProductVersion


Running this command will output the specific version of Java installed on your system.

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How to get the Java version using the Get-ItemProperty command in PowerShell?

To get the Java version using the Get-ItemProperty command in PowerShell, you can follow these steps:

  1. Open PowerShell by searching for it in the Start menu and clicking on it.
  2. Type the following command to get the Java version installed on your computer: 
1

Get-ItemProperty "HKLM:\Software\JavaSoft\Java Development Kit\" | Select-Object -ExpandProperty CurrentVersion


This command will retrieve the Java version from the Windows registry and display it in the PowerShell window.

  1. Press Enter to run the command. The Java version installed on your computer will be displayed in the PowerShell window.


Note: This command will only work if Java is installed on your computer and the path to the Java Development Kit registry key is correct. If Java is not installed or the registry key path is different, you may need to modify the command accordingly.


How to get the current Java version in PowerShell script?

You can get the current Java version in a PowerShell script by using the following command:

1

(Get-Command java).FileVersionInfo.FileVersion


This command will return the current version of Java that is installed on your system.


How to check the Java version in PowerShell?

To check the Java version in PowerShell, you can use the java command with the -version option.


Open PowerShell and type the following command:

1

java -version


Press Enter, and you should see the Java version information displayed in the output. This will show you the installed Java version on your system.

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