I guess I need to downgrade to JDK 11. Java Platform, Standard Edition 11 Reference Implementations is the only place I can get JDK 11. However it seems to be a binary, not a setup. Checking C:\Program Files\Java I found a folder for jdk-17 and jre1.8.0, so I copy the folder jdk-11 I just download to there. Checking the path environment I see As we are installing the latest Java version, you can find it at the top of the Oracle Java download page. Click on the Download button right below JDK. Here is the direct link to download the jdk 10.0.1 installer for Windows 64 bit. Accept the License Agreement and pick the correct download for your operating system. In this example, we will Install Java 11 OpenJDK on Windows (a system path issue) Java 11 had recently arrived and, as everybody knows, this version has no installation file. To install Java without installer I, of course, had set my system settings PATH and JAVA HOME to the address of the folder where my Java 11 was unzipped (advised by accepted reponses to similar 6 Installation of the JDK on Microsoft Windows Platforms. Open the MS-DOS shell or command prompt window. Right-click the title bar. Select Properties . Select the Program tab. Click Advanced . Ensure that the item Prevent MS-DOS-based programs from detecting Windows is not selected. Select OK . To develop or run Java applications, download and install JDK. Instructions include steps to install the JDK on 64-bit Microsoft Windows operating systems. Many public cloud vendors provide their own Jenkins installation guides and packages. The guides provide instructions to deploy, maintain, and upgrade on the specific public cloud. Such guides may be used to quickly deploy Jenkins and, in many cases, to get an instance preconfigured to be used within the public cloud (e.g. bundled plugins B7sfT. The Environment Variables window displays the user variables and system variables present on Windows 11 PC. When you install Java on Windows 11, you’ll notice a variable that is created by the installer. To create a new system variable, click New. Configure Environment Variables for Java. In the New System Variable window, define the following: Install Java 11 OpenJDK on Windows (a system path issue) Java 11 had recently arrived and, as everybody knows, this version has no installation file. To install Java without installer I, of course, had set my system settings PATH and JAVA HOME to the address of the folder where my Java 11 was unzipped (advised by accepted reponses to similar Note: On Windows 7 click on the Windows button. Click on the "Edit system environment variables" shortcut. Wait for the environment variables window to open. Click on "New…". Enter "JAVA_HOME" as variable name. Enter the [JAVA_INSTALL_DIR] as variable value. In this tutorial, the Java installation directory is C:\jdk-11.0.1. Click OK. Download and install 7-zip (or download 7-zip portable version if you are not administrator) With 7-zip extract all the files from "jdk-[6-7]u?-windows-i586.exe" in directory "C:\JDK" In command shell (cmd.exe) do the following: change directory to directory C:\JDK.rsrc\JAVA_CAB10; execute command: extrac32 111 Download Java/JDK from the Oracle Website; Install Java/JDK on your system; Set up Java Environment Variables on Windows 10; Download Java/JDK from the Oracle Website. To install JDK on Windows, open any browser, search for download Java/JDK 12 and open the Oracle Official Website. Step 1: Visit the Oracle Website Downloads Page

install java jdk 11 on windows 10