Oracle java 8 installer

Contents

3 JDK 8 Installation on the Oracle Solaris Operating System

4 JRE 8 Installation on the Oracle Solaris Operating System

5 Server JRE 8 Installation on the Oracle Solaris Operating System

6 JDK Installation for Linux Platforms

7 JRE Installation for Linux Platforms

• System Requirements
• JRE 8 Installation Instructions
  • Installation Instruction Notation and Files
  • Installation of the 64-bit JRE on Linux Platforms
  • Installation of the 64-bit JRE on RPM-based Linux Platforms
  • Installing the 64-Bit JRE on Oracle Linux Platforms
  • Installation of the 32-bit JRE on Linux Platforms
  • Installation of the 32-bit JRE on RPM-based Linux Platforms
  • Root Access
  • Overwriting Files
  • System Preferences

  8 Server JRE 8 Installation for Linux Platforms

  9 Manual Installation and Registration of Java Plugin for Linux

  10 JDK 8 Installation for macOS

  11 JRE 8 Installation for macOS

  12 macOS Platform Install FAQ

  • Should I install the JRE or the JDK?
  • How do I install JavaFX?
  • How do I find out which version of Java is the system default?
  • How do I clear the Java cache?
  • How are Java updates managed on macOS?
  • How do I uninstall Java?
  • I have installed Java for macOS 2012-006 and Apple Java 6 can no longer be used for applets or Web Start. How do I get it back?
  • After installing Java for macOS 2012-006, can I continue to use Apple’s Java 6 alongside the macOS JDK or JRE for Java 8?
  • Can I restore Apple Java 6 after uninstalling Oracle Java 7?
  • I am running Mountain Lion (macOS 10.8) or later and Gatekeeper is blocking an app from launching. What is going on?
  • What happened to the Java Preferences app in Application -> Utilities?
  • I have Oracle’s version of the JRE installed, but it is not listed in Java Preferences
  • I have Oracle’s version of the JRE installed, but when I try to run the java command from the command line, it does not work

  13 Note for Users of macOS that Include Apple Java 6 Plug-in

  14 Windows System Requirements for JDK and JRE

  15 JDK Installation for Microsoft Windows

  • System Requirements
  • Installation Instructions Notation
  • Installation Instructions
    • Downloading the Installer
    • Running the JDK Installer
    • Java Start Menu
    • Installing the JDK Silently
    • Updating the PATH Environment Variable
    • Starting to Use the JDK
    • Corrupt Cabinet File
    • System Error During Decompression
    • Program Cannot Be Run in DOS Mode
    • Private Versus Public JRE
    • Source Files in Notepad
    • Characters That Are Not Part of the System Code Page

    16 JRE Installation for Microsoft Windows

    • System Requirements
    • Proxy Settings and Authentication
    • Installation Instructions Notation
    • Installation Instructions
      • Downloading the Installer
      • Running the Installer
        • Java Executables Installation Locations
        • Upgrading from Previous Versions
        • Uninstallation
        • Silent Installation
        • Verifying Your Version of Windows
        • Verifying Your Browser
        • Choosing Which JRE Installer to Download

        17 Windows JRE Installer Options

        18 Server JRE Installation for Microsoft Windows

        19 Windows Online Installation and Java Update FAQ

        • I downloaded the installer and it is only 846KB. Why is it so small?
        • I had the Java Control Panel open for Java Update and the About tab showed the version of the JRE installed in my computer. Then I ran Java Update, and the version of the JRE that the Java Control Panel is showing has not changed. Why is this?
        • Netscape/Mozilla is not working correctly with Java Plug-in. Why?
        • I try to install on the D:\ drive and Java Update is still installing files onto the C:\ drive. Why?
        • How can I uninstall the Java Update version I just installed?
        • After the JRE bootstrap installer is downloaded and executed, why does the message «This installer cannot proceed with the current Internet Connection settings of your system. In your Windows Control Panel, please check Internet Options -> Connections to make sure the settings and proxy information are correct.» appear?
        • I found two processes jucheck.exe and jusched.exe running in the background of my system after installing JRE. Is there a way to shut them down?
        • After Java Update updates my system, my browser still uses the Microsoft Virtual Machine (VM), or an earlier version of the Java VM, to run applets. What is wrong?
        • When I click the Update Now button from the Java Control Panel, it complains about the system being «offline.» What does that mean?
        • I followed the instructions to install a specific version of the JRE. After the installation, a message popped-up from system tray saying an update is available for download. What should I do?
        • I encountered the error «Error 1606: Could not access network location file MSI/CAB and still fail after immediate retry.» when running the Java SE installer. What does it mean?
        • I encountered the error «This installation package could not be opened. Contact the application vendor to verify that this is a valid Windows Installer package.» when running the Java SE installer.
        • I encountered the error «Error 1722. There is a problem with this Windows installer package. A program run as part of the setup did not finish as expected. Contact your support personnel or package vendor.
        • How to Cleanup the Registry After a Failed JDK 8 Uninstall?
        • When I install JDK 11 (and later) and then install JRE 8, and run the java -version command, 1.8.0 is displayed in the output instead of 11 (or the installed JDK version).

        20 Installing the JDK and the JRE with a Configuration File

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        Java Downloads

        JDK 20 is the latest release of Java SE Platform and JDK 17 LTS is the latest long-term support release for the Java SE platform.

        JDK Development Kit 20.0.2 downloads

        JDK 20 binaries are free to use in production and free to redistribute, at no cost, under the Oracle No-Fee Terms and Conditions.

        JDK 20 will receive updates under these terms, until September 2023 when it will be superseded by JDK 21.

        Release information

        JDK Development Kit 17.0.8 downloads

        JDK 17 binaries are free to use in production and free to redistribute, at no cost, under the Oracle No-Fee Terms and Conditions.

        JDK 17 will receive updates under these terms, until September 2024, a year after the release of the next LTS.

        Release information

        GraalVM for JDK 20.0.2 downloads

        GraalVM for JDK 20 binaries are free to use in production and free to redistribute, at no cost, under the GraalVM Free Terms and Conditions.

        GraalVM for JDK 20 will receive updates under these terms, until September 2023 when it will be superseded by GraalVM for JDK 21.

        Oracle GraalVM uses the Graal just-in-time compiler and includes the Native Image feature as optional early adopter technology.

        Native Image is extensively tested and supported for use in production, but is not a conformant implementation of the Java Platform. GraalVM for JDK 20 without the Native Image feature included is available for customers at My Oracle Support.

        Release information

        GraalVM for JDK 17.0.8 downloads

        GraalVM for JDK 17 binaries are free to use in production and free to redistribute, at no cost, under the GraalVM Free Terms and Conditions.

        GraalVM for JDK 17 will receive updates under these terms, until September 2024, a year after the release of the next LTS.

        Oracle GraalVM uses the Graal just-in-time compiler and includes the Native Image feature as optional early adopter technology.

        Native Image is extensively tested and supported for use in production, but is not a conformant implementation of the Java Platform. GraalVM for JDK 17 without the Native Image feature included is available for customers at My Oracle Support.

        Release information

        Script-friendly Download URLs

        The URLs listed above will remain the same for update releases to allow their use in scripts.

        

        Protect your investment—and more

        Java SE subscribers get support for JDK 17, receive updates until at least October 2029, are entitled to GraalVM Enterprise, Java Management Service, and bundled patch releases (BPRs) with fixes not yet available to nonsubscribers, and more.

        Java SE subscribers have more choices

        Also available for development, personal use, and to run other licensed Oracle products.

        Java SE Development Kit 8u381

        Java SE subscribers will receive JDK 8 updates until at least December 2030.

        The Oracle JDK 8 license changed in April 2019

        The Oracle Technology Network License Agreement for Oracle Java SE is substantially different from prior Oracle JDK 8 licenses. This license permits certain uses, such as personal use and development use, at no cost — but other uses authorized under prior Oracle JDK licenses may no longer be available. Please review the terms carefully before downloading and using this product. FAQs are available here.

        Commercial license and support are available for a low cost with Java SE Universal Subscription.

        Java SE 8u381 checksums and OL 8 GPG Keys for RPMs

        JRE 8

        Java SE Runtime Environment 8u381

        Server JRE 8

        Server JRE (Java SE Runtime Environment) 8u381

        Which Java 8 package do I need?

        Software developers: Java SE Development Kit (JDK) For Java developers. Includes a complete JRE plus tools for developing, debugging, and monitoring Java applications.

        Running headless Linux workloads at or near your systems’ CPU or memory limits Enterprise Performance Pack brings significant memory and performance improvements including modern garbage collection algorithms, reduced memory usage and many other optimizations. Learn more

        Administrators running applications on a server Server Java Runtime Environment (Server JRE). For deploying Java applications on servers. Includes tools for JVM monitoring and tools commonly required for server applications, but does not include browser integration (Java plug-in), auto-update, or an installer. Learn more

        End user running Java on a desktop: Java Runtime Environment (JRE) Covers most end-users needs. Contains everything required to run Java applications on your system.

        Release information

        Источник

        Oracle java 8 installer

        The JDK is a development environment for building applications using the Java programming language.

        The JDK includes tools useful for developing and testing programs written in the Java programming language and running on the Java TM platform.

        Important Oracle JDK License Update

        The Oracle JDK License has changed for releases starting April 16, 2019.

        The new Oracle Technology Network License Agreement for Oracle Java SE is substantially different from prior Oracle JDK licenses. The new license permits certain uses, such as personal use and development use, at no cost — but other uses authorized under prior Oracle JDK licenses may no longer be available. Please review the terms carefully before downloading and using this product. An FAQ is available here.

        Commercial license and support is available with a low cost Java SE Subscription.

        Oracle also provides the latest OpenJDK release under the open source GPL License at jdk.java.net.

        WARNING: These older versions of the JRE and JDK are provided to help developers debug issues in older systems. They are not updated with the latest security patches and are not recommended for use in production.

        These Java SE 8 update releases are provided under the Java SE OTN License.
        Java SE 8u202 and older updates are available, under the Binary Code License (“BCL”).

        For production use Oracle recommends downloading the latest JDK and JRE versions and allowing auto-update.

        Only developers and Enterprise administrators should download these releases.

        Downloading these releases requires an oracle.com account. If you don’t have an oracle.com account you can use the links on the top of this page to learn more about it and register for one for free.

        For current Java releases, please consult the Oracle Software Download page.

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