Java Version of JVM

Similar Questions

• How to activate Java Virtual Machine (JVM)? I updated yesterday and somehow, he found himself distraught.

  I've upgraded to the latest version yesterday and when I went to a website of the Government today, it tells me that I have no access until I have activate the Virtual Machine (JVM) Java. How can I do this? (I access this site using Internet Explorer - but I prefer Firefox)

  If you upgraded from a version of Firefox before Firefox 3.6, the Java version you have installed is not recognized. Firefox 3.6 and later versions require Java 1.6.0.10 or higher; you have Java 1.6.0.05

  Other topics: ~ ~ Red: you have installed the plug-ins with known security issues. You must update them immediately. ~ ~

  Java Update: your 1.6.0 ~ ~ red:05 ~ ~ worm. ; current version 1.6.0.20 (important update 15/04/2010)
  (~ ~ Red: Firefox 3.6 and above all requires Java 1.6.0.10 or higher ~ ~; see: http://support.mozilla.com/en-US/kb/Java-related+issues#Java_does_not_work_in_Firefox_3_6 )
  (Windows users: do the update manually, very easy.)
  ~ ~ Red: check your version here ~ ~: http://www.mozilla.com/en-US/plugincheck/
  See: Java Update
  Do the update with Firefox closed.
  NOTE: Java version 1.6.0.21 was released. It is mainly an update for developers of Java applications and most of the users don't need to worry about downloading version 1.6.0.21. Right now, the option of update in existing Java 1.6.0.20 facilities are not updated to version 1.6.0.21. right now, it must be manually downloaded and installed. According to the release notes for Java:
  "Bug fixes ".
  Java SE 6 Update 21 contains no additional patches for vulnerabilities to its previous version, Java SE 6 Update 20. Java SE 6 Update 20 users have the latest security patches and don't have no need to upgrade to this version is current on security patches. " Source: http://java.sun.com/javase/6/webnotes/6u21.html

• Disqualification 9.0.3: Change the JAVA Version

  How to change the version of JAVA that you use in Disqualification 9.0.3? He is currently using the 'default' version that has been installed with Disqualification, but I would like to change it to use Java7.

  Thank you

  Hi Craig,.

  The answer to this generally depends on the platform since it is the configuration of the Java version that uses the application server.

  Since it seems you are using a standard installation of Windows of the Disqualification on Tomcat, the answer is:

  1. stop all services of the Disqualification (Director DB, DB results, Disqualification Application Server)

  2. find the dnConfig.exe program which will be installed where Disqualification is installed (e.g. C:\Program Files\Datanomic\dnDirector\director\ [versionnumber] in versions previous. or C:\Program Files\Oracle\Enterprise data Quality\director\ [versionnumber] in later versions)

  3. click right on dnConfig.exe and run as administrator

  4. click on the Application Server tab

  5. click on the button Launch Manager of Tomcat

  6. on the tab of the Properties dialog box Java is launched, change the path to the Virtual Machine Java to point to the JRE installed to version 7, for example C:\Program Files\Java\jdk1.7.0_51\jre\bin\server\jvm.dll. You need not modify the Java Classpath.

  7 restart the services.

  Kind regards

  Mike

• Use different managed server Java version?

  Hello, I would like to put a server managed to run a Java version different from that set for its WebLogic domain. Could not find anything in the docs on how to do it. But it seems that Start Server properties > JAVA_HOME would solve this. After assigning a different path than the rest of the field, I find that the config.xml file is updated with this setting. But running a ps - ef shows always using the original version. Tried to restart the managed server and the domain, but still uses the original version. Does anyone know how to set it?
  
  Thanks in advance.

  you need to change $DOMAIN_HOME/bin/setDomainEnv.sh with something like

  If [[$SERVER_NAME is 'ms1']]
  Export JAVA_HOME = / path/to/theotherjava
  endif

  or something like (that I'm not very good at shell script)

  Server startup parameter only affects the JVM settings, but not the actual path of the used java.

• I just download the latest Java Version 7 update 25 update build 1.7.0_25 - b16 and all hell broke loose with FF, nothing, but nothing works.

  I just downloaded the latest updates of Java Version 7 update 25 build 1.7.0_25 - b16 and hell is loose with my FF.

  Just a few examples are when I open the browser, it opens as a band full-width in the upper part of the screen and I have to drag down and reduce the size and instead of being able to start the browser in the bar of me seems to have all the tabs online when I click on the FF icon nothing opens.

  All my previous tabs are no longer in the browser, but seem to be hidden. I disabled the 'Java' content in the "Java Panel" but nothing seems to work. I uninstalled and reinstalled FF (version 21) but nothing seems to have solved the problem - I need really your help in simple, easy to understand instructions for my beloved than FF back to a working state.

  Well, I have the theme 'default' in the guise of cat. and under the cat just «click to Call Skype» Extensions

  No one else in use.

  So now, it would appear all is well and (fingers crossed), I have confidence he's going to stay that way - my grateful thanks for your time and your support once again, I appreciate it.

• How to disable the Java version check

  I have a small pc based on Linux, Firefox running in kiosk mode. The pc is not connected to the Internet and only has access to a dedicated server under my control, serving a few Web pages and a java applet. Suddenly the system started complaining java my version of java is obsolete to spoil the kiosk display.

  -How to have firefox figure on the java version is outdated so the Slingshot pc end or the back-end server have Internet access
  -are there a way to disable security java verification in one of the firefox config files? Boots pc kiosk network, firefox profile is generated automatically, so I need a way to change this in the config files, not through the GUI that I won't be there every time the kiosk boots.

  I am running Firefox 13.0.1, I know it's old but security is not a problem because I only go to my own server and update the version of firefox on the PXE image is a pain.

  It turns out that the 9Oracle) Java installation has a built-in expiration date. He was so Java blocking himself, not firefox blocking Java.

  To disable the Java version check, start the Java ("jcontrol") Panel, tab "Security" the security level to 'low '. This will disable all the controls of the version and run Java.

  Needless to say that this should only be applied when executing in a completely controlled environment where you control the client and the server (as is the case in my setup).

  More information:
  http://docs.Oracle.com/javase/7/docs/TechNotes/guides/jweb/client-security.html

• Java version 7, updated 17 is NOT recognized by FireFox version 19.0.2

  Sigh. He has such a cacophony of solutions to solve Java installation problems that even a user strays. The last solution to the problems of installation of Java refers to Java v7 u10. The solution is yet to indicate the version of Firefox, they run. It comes to March 2013. The latter was published in September 2012.

  Frankly, I am very, very disappointed. I love Firefox - but someone dropped / is dropping the ball on this one.

  What on Earth is the solution for Firefox version 19.0.2 not recognize installation of Java version 7, 17 update?

  Anyone in the community KNOW?

  Answer to my own post:

  Out of all the solutions posted about Java install problems, I was able to glean one thing: a re-installation of Java and a reinstall of Firefox may well resolve the issue.

  Well, for me, so far, he has.

  The simple steps I followed:

  1. Create Restore Point (Control Panel, search for "Create a Restore Point")
  2 uninstall my version of Java (Panel, "Uninstall a program")
  3 reset
  4. Download Firefox latest version (for me, was the 19.0.2, version in my downloads folder)
  5. download AND install the latest Java (now version 7, updated 17 @java.com)
  6 reboot
  7 install the latest Firefox ("Firefox Setup 19.0.2" application-double-click in my downloads folder)
  8A started Firefox (NOTE: my current extensions and plugins are not affected) and went to my favorite site that requires Java.
  9 THANK GOD, it worked! (NOTE: he did ask me if I wanted to RUN THIS APPLICATION)
  .
  I hope it works for you.

  (Technical note: all posted solutions, I have taken note that it becomes clear registry entries are not updated or are deleted.) The re-installing Java (after the withdrawal and reset) and the re-installing Firefox solved 'my' problem).

• Cannot install Java Version 6 Update 17

  Original title: Java problem!

  I need to run a payroll Web system and it needs of Java version 6 update 17 but my computer won't open the web page. I already disable other versions, restart the pc, download the right version several times and nothing! Any suggestions? I have version 32-bit windows XP my antivirus disappeared and the firewall its judgment too don't know not what else to do

  Hi Vanessa,

  1. What is the name of the site?

  2. you receive an error code or message?

  3 is confined to a particular Web site or all Web sites?

  As you have disabled the other versions, I suggest you to other or old versions of Java to uninstall and install Java Version 6 Update 17 and check the issue.

  Please follow the links below:

  How to uninstall Java on my Windows computer? :

  http://www.Java.com/en/download/uninstall.jsp

  I hope this helps.

• I can't uninstall the old Java version 6 update 29. I get a "error code 1606: could not locate the directory."

  I am running Windows XP SP3, I can't uninstall the old java version 6 update 29, I get a "error code 1606: could not locate the directory... fatal error" How can I remove the old version of java?  I tried to uninstall regedit.exe, javaRa and windows unsuccessfully capability.  I uninstalled java, deleted the program file, but the version 6 29 poster update still in the program directory.  Help, please!

  original title: uninstall older versions of Java
  Hello
   
  Method 1:
  Check out the link and follow the steps.
   
  After uninstalling Java, how to remove its entry in the windows?
  http://www.Java.com/en/download/help/regkey_addremove.XML
   
  Method 2:
   
  See the article and follow the steps.
   
  Error message when you install a program: "Error 1606. Could not access the network location. "All the users\ directory '
  http://support.Microsoft.com/kb/315352
   
   
  Method 3:
  Check out the link and follow the steps.
  
  Download errors: 1305, 2755, 1606, etc..
  http://www.Java.com/en/download/help/error_installshield.XML
  Important This section, method, or task contains steps that tell you how to modify the registry. However, serious problems can occur if you modify the registry incorrectly. Therefore, make sure that you proceed with caution. For added protection, back up the registry before you edit it. Then you can restore the registry if a problem occurs. For more information about how to back up and restore the registry, click on the number below to view the article in the Microsoft Knowledge Base: 322756 (http://support.microsoft.com/kb/322756/ ) how to back up and restore the registry in Windows

• Java Version 6 Update 29-'not enough privileges to complete installation'!

  I need help please! I tried to download Java Version 6 update 29, but at the end of installation it is says something like "insufficient privileges to complete installation"! How can I fix it? I have a windows XP

  I guess that you have administrator privileges on your machine...

  Half the time, this problem can be fixed by going into the Control Panel Add/Remove Programs, uninstall Java, then reinstall Java from the web.

  The other half of the time, the uninstall will fail.  In this case, run the uninstall troubleshooting utility to this page:

  "Solve problems installing and uninstalling programs on Windows computers.
    <>http://support.Microsoft.com/kb/2438651/en-us >

  HTH,
  JW

• How to solve this problem of ASDM and Anyconnect VPN with same java version?

  Hi two things that I can't the same Java version. I want to launch ASDM and also be able to connect on the web page through web browser (SSL vpn). Java is a pain. If my PC uses java 1.6.0.32. the ASDM is easily accessible, but cannot open my web page through web browser. If I install java 7, the Web page can be opened, but ASDM cannot be opened. Can someone tell how to solve the problem? Thank you

  Hello

  You can probably try 2 things here: -.
  Please go to control panel > Java > go to the Security tab > lower to medium security.
  You can also use Java version 45.

  Kind regards
  Dinesh Moudgil

  PS Please rate helpful messages.

• JRE 8 update 31 on a Machine of Windows 8 'Java-version' does not

  Hi people

  I work for a software development company. For the moment, we test Java 8 features with our software and the use of Java 8 in our environment. For installation, we use an automatic installation of the .msi file for 32-bit and 64-bit Version of Java 8.

  So far, everything works fine on our test with Java update 31 8 machines. The only thing we noticed is that we had a few mistakes when we were checking the version of java via the console.

  For example, when upgrade us a Java 7 to 8 Java machine, we have first of all uninstall Java 7, restart and then install Java 8. After that the process, we receive an error when we execute the command 'java-version '.

  Error: The "java" command is not found or is written incorrect (not exactly this error, because we have a German version of windows).

  This only happens on machines with windows 8

  On a windows 7, we get a correct output:

  C:\ > java-version

  Java version "1.8.0_31".

  Java (TM) SE Runtime Environment (build 1.8.0_31 - b13)

  Java for 64-bit Server VM (build 25.31 - b07, mixed mode)

  We could resolve the problem on a windows machine 8 by adding the java installation directory in the systemvariable "path." Once the 'C:\Program Files\Java\jre1.8.0_31\bin' is added, the command returns the correct output.

  This work around is not a good option, in my opinion, because I don't want to install some GPO crazy to hardcode the installationdir in the systemvariable. I think that the installer must handle this task for me.

  Someone here run into similar problems with java on windows 8 at or someone knows a better way to solve the problem?

  Best regards

  Daniel

  We could resolve the problem on a windows machine 8 by adding the java installation directory in the systemvariable "path." Once the 'C:\Program Files\Java\jre1.8.0_31\bin' is added, the command returns the correct output.

  This work around is not a good option, in my opinion, because I don't want to install some GPO crazy to hardcode the installationdir in the systemvariable. I think that the installer must handle this task for me.

  Someone here run into similar problems with java on windows 8 at or someone knows a better way to solve the problem?

  Your "workaround" is your solution. The Java installer does NOT change the path. Any change in the path must be carried out by the user.

  Another alternative is to create a simple "java.bat" file that is located in a directory that is located on the path.

  This batch file can add the entry appropriate to the PATH environment variable and then launch Java.

• 4.1 SQLDeveloper EA1 on the first run was told only Java version lower than 1.8 are certified

  On http://www.thatjeffsmith.com/archive/2014/12/oracle-sql-developer-version-4-1-early-adopter-now-available/ I read: "it REQUIRES Java 8'." "

  I installed the JDK versions 7u71 and 8u25 (64-bit).

  When I start SQL Developer 4.1 EA1 for the first time, he asks where he can find the JDK (instead of the auto-detect it), then says "Java version 1.8.0_25 has not been certified. Only less than 1.8 Java versions are certified. Continue anyway? »

  Yes, it's a bug - ignore

  4.1 will not work with Java 8 and higher

• java.lang.UnsupportedClassVersionError and Java versions

  Hello-

  I have provided some of our users with a pot that I compiled with Java 1.6. The jar consists of a single class. Users to run Java 7.  However, some of them receive this error:

  java.lang.UnsupportedClassVersionError: bad version major < class > offset = 6

  
  

  So, I checked the following:

  
  

  - java - verbose indicates the class has been compiled with Java 6:
  

  minor version: 0

  major version: 50

  - java-version indicates the user is running a newer version of java:

  1.7.0_67

  -the jar manifest States the following:

  Created by: 20.13 - b02 (Sun Microsystems Inc.)

  As I understand it, this means the java.lang.UnsupportedClassVersionError exception should not be made.

  
  

  So I am confused - is there something I can do to diagnose or fix this?

  
  

  
  

  Thanks for your help!

  It is clearly the problem of the management of versions. Re-compile all your classes with JDK 1.6 and deploy once more, if you don't know that users are running on JDK 1.7. Backward compatibility will never be a problem in the java programs have complied.

  On another note, in systems where you get this problem, go to the Java Control Panel and see the correct JRE version used by this particular user's system. Each system you have by default installed JRE and which will be used by browsers most of the time

• 'Java-version' command shows old version of Java in the command prompt

  Hi all

  I need to install one of the oracle products for which I need to have the version of Java SE 6u43. I downloaded the form of the required version of the oracle.com website and install it on my local machine. But when I run the java-version command on command prompt then this shows the old version of java in the form below.

  Microsoft Windows [Version 6.1.7601]

  Copyright (c) 2009 Microsoft Corporation.  All rights reserved.

  C:\ > java-version

  Java version "1.4.2_03.

  Java (TM) 2 Runtime Environment, Standard Edition (build 1.4.2_03 - b02)

  Java Client VM (build 1.4.2_03 - b02, mixed mode)

  C:\ >

  Currently in the my machine, I can see the java version product suite.

  1. (TM) 6 Update 16

  2. (TM) 6 Update 43 (64-bit)

  3 Java (TM) SE Development kit 6 update 43 (64-bit)

  I tried to keep only one version of Java by removing the Java (TM) 6 Update 16 but it still shows the same version of java.

  Due to which I am unable to install another oracle product. Please let me know how I can update the java version and delete the old.

  Thank you

  Vijay

  Solve the problem. I use following steps to solve the problem.

  go to--> right click Desktop and go to properties--> click on advanced system settings--> click--> System Variables Environment Variables

  Look for the Path system variable and click Edit--> set the path of the java SE6 in front of the vaersion of Java 1.4.0

  This solution, I tried for the Windows 7 operating system.