Java HotSpot(TM) 64-Bit Server VM (build 25.102-b14, mixed mode)įirst, check that Java isn‘t already installed. Java(TM) SE Runtime Environment (build 1.8.0_102-b14)

If you see a message that looks like this: Typing java -version, and pressing Enter. If you‘d like, you can confirm this by opening Terminal (Press Cmd+Space, type 'Terminal', press Enter), An installation wizard will open:Īnd you can complete the installation by repeatedly clicking 'Continue'. This window will appear:ĭouble-click the. If you originally installed the 圆4 (64-bit) version, you may wish to try again with the x86 (32-bit) version. 'java' is not recognized as an internal or external command, Then you‘re done! However, if you see something like: Java HotSpot(TM) 64-Bit Server VM 18.9 (build 12.0.1+13-LTS, mixed mode) Java(TM) SE Runtime Environment 18.9 (build 12.0.1+13-LTS) If you‘d like, you can confirm this by holding down the Windows key and pressing R,Īnd typing cmd /K java -version into the window that opens. The default settings are reasonable for most users,Īnd you can complete the installation by repeatedly clicking 'Next'.Īt this point, the JDK should be installed. You'll have to download the legacy Java SE Development Kit 8u201 x86 here.Ĭonsult this Microsoft knowledge base article to determine whether you have the 32-bit or 64-bit version of Windows.Ī note for Linux users: We recommend installing the JDK via your Linux distribution‘s package manager. We recommend trying the 64-bit ('圆4') version first, and only attempting to install the 32-bit ('x86') version if that fails. Save the file to your desktop or somewhere convenient.Ī note for Windows users: In most cases, you will want to download the 'Windows 圆4' version, unless you know you are running an older 32-bit version of Windows. In the pop up window, click the box to the left of 'I reviewed and accept.', then click the 'Download jdk-.' button. Choose the download appropriate for your operating system. (note that the screenshots on this page may show an older version number). This takes you to a new page scroll down to the section labeled 'Java SE Development Kit 15' Under the 'Java SE 15' heading, click the button labeled 'JDK Download': (Last updated September 23, 2020) Downloading the JDK

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