Java
Old Version of Java 6 Update 20
Selected Version
Java 6 Update 20
Supported Systems
Legacy OS support
Windows ME, 2000, XP, Vista, 7, 8
License
Proprietary
Release Date
14 April, 2010 (4 years ago )

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Download Java 6 Update 20
Java 6 Update 20

Java 6 Update 20 (15.76 MB)

okay 45 scans reported this version clean

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System Requirements of Java 6 Update 20
  • Windows 2000
  • Windows XP
  • Windows Vista
  • Windows 7
  • Windows Server 2003
Program Information of Java 6 Update 20
Version Name:
Java 6 Update 20

File Size:
15.76 MB

Released Date:
14 April, 2010 (4 years ago)

MD5 Checksum:
71fdde020a4920f55c96e1121a1dbd4a

SHA1 Checksum:
308C860F5A8F3BCE26D4AB96D85DA4426993189B

Version History of Java 6 Update 20
Bug Fixes
  • This release contains fixes for security vulnerabilities.
  • Mixed code warning for class.getResource("directory/") in 1.6.0_19
  • Webstart Shows Wrong Exception when the same jnlp has a signed and a none…

View More...

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About Java

Java can run applications developed using the java programming language and set of development tools. The JVM is a crucial component of the Java platform. The availability of JVMs on many types of hardware and software platforms enables Java to function both as middleware and a platform in its own right. Hence the expression "Write once, run anywhere."

Starting with J2SE 5.0, changes to the JVM specification have been developed under the Java Community Process as JSR 924. As of 2006, changes to specification to support changes proposed to the class file format (JSR 202) are being done as a maintenance release of JSR 924. The specification for the JVM is published in book form, known as "blue book".


Updates : Java Updates

Did You Know?

Sun Java JRE is not a development environment and does not contain development tools such as compilers or debuggers. For development tools, see the Java SDK, .