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How to Open Java Control Panel

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NO java control panel in windows system control window

Hello together, there seems to be a bug/feature (?) not allowing me to use the plugin functionality of my J2EEsdk-1_4 Situation: Before i installed the J2EE i had an already installed java plug-in 1_4_2 working fine on my Laptop giving my ms explorer

Java Control Panel wont open at all and any Java Applets crash web browsers

Hello, I recently installed a fresh fully updated copy of Windows 7 Home Premium 64 bit, and I have not for the life of me been able to get Java working at all. Java version is the latest JRE 6U31. I only have Internet Explorer 9 installed but I doub

Java Control Panel quit unexpectedly while using the libjvm.dylib plug-in.

OS X Server1 0.8.4, Mac Mini (5,1), Java 7u25 (jre-7u25-macosx-x64.dmg). Tried removing and re-installing Java 7u25 directly from Oracle's site.  Also did a fix disk permissions, rebuilt caches, deleted java caches,  etc...  I can't simply get the Ja

How to change a setting in the Java Control Panel with command line

Hi, I am trying to figure out how to change a setting in the Java Control Panel with command line or with a script. I want to enable "Use SSL 2.0 compatible ClientHello format" I can't seem to find any documentation on how to change settings in

JRE 6 freeze browsers and Java Control Panel Applet stops working!

Hello, this is the second time I got this problem with Java JRE 6 ! First one was a month or two ago: I have Java JRE 6 update 20 installed on a Windows 7 64bit ultimate. It was working...much time ago...then i found my browser (firefox, google chrom

Can't shut down after opening Java Control Panel

Hello, I'm just a regular guy with Windows ME and since I installed JRE 1.4.2_02 (for Mozilla 1.5), I can't shut down my pc after opening the Java Control Panel. Javaw.exe stays in memory (Norton System Information) even after the JCP has been closed

Problem increasing heap size using Java Control Panel

I am running a web-based bioinformatics package which uses a Java applet as the client application. It mostly works fine, but some large clustering processes don't complete, they just cycle endlessly. The user manual advises increasing heap space "by

OS 10.9 java control panel refuses to enable Java content in browser

I have a hard time to run java in any of my browsers. The obvious place I started looking to enable Java is the java control pannel, but, when I enable Java content in the browser, and after providing an admin password, the checkboxs unsets itself as

Non-functional Java Control Panel Refuses to Disable Updates

Hope this is the right place to post! I cannot disable updates for Java, nor change any options inside the Java Control Panel. I make changes, click OK or Apply, open it back up and find they are all unchanged. This is on Vista Home Premium, SP2, Adm

Websites that use java are not working. In the Java control panel, under advanced, default java for browsers "mozilla family" won't stay clicked

I've recently gotten a new Windows 8 computer. Ever since, I've tried accessing certain websites (like www.cnet.com) and can't get the java scripts to load like for the drop down menus. When I hover over them they don't do anything. Other computers I

Lion Server Java Control Panel and Java applications empty?

I have installed FileMaker Server 12 on a Lion Server (10.7.5). The server is pretty clean, only a few users have been set up for CalDAV and CardDAV use in a small company. While installing the FileMaker software shouted for Java, which I installed f

Can't open java control panel or any other .jar file

Unable to load any .jar file(like jdownloader) or the java control panel .The javaw.exe loads,but the window never open.Maybe it has to do with windows gui?I also got this error:(I don't know if this has to do anything about this-I am a regular user)

Caching problem in Applets - Java Control Panel

I have a problem of applets being cached in Java Control Panel. Is there a way in Java to stop caching applets programatically in the Java Control Panel. There is one way to stop caching files by unchecking "Keep Temporary Files on my Computer"

Is there programmatic control over Java control panels

We have users who may not be able to (or we may not want them to) change their JRE settings. Anyone know if there is a way to deselect the browser JRE option in each version of the Java control panel? We'd like to do it programmatically.jcrofts wrote

Using Java control panel proxies in Java application

Currently I'm using the ProxySelector class in Java 5 to pick up the system proxy settings for my standalone Java application by setting java.net.useSystemProxies=true. I'm interested in leveraging the network settings in the Java Control Panel (on W

Error when running java control panel

Hi all, I'm having trouble when running java control panel in my laptop. When I double click the java icon, a pop up message appeared saying Could not find com.sun.deploy.panel.ControlPanel. Program will now exit. How do I fix this? Thx a bunchMake s

Can't set default java for Mozilla in java control panel

OK. It was fine before installation of SE 6u5. Now Sun java works ok in IE7 but not in Firefox 2.0.0.8. THe problem is obviously in the java control panel that sun java is set as default java for MS IE, but not Mozilla. Here is my question: I used to

HT5648 Java control panel says I'm up to date, but Safari says not?

I am running OS X 10.7.5 and Java 7 update 6. Safari tells me that I need to update to a more secure version. The latest is 7 update 17. However the Java Control Panel is set to auto-update, and says that I am up-to-date with release 6. So it doesn't

How to change the java control panel and the default java in windows.

Hi, Please help on the above problem. I need the answer urgently. I have two java version 1.4 and 1.5. I first installed the java version 1.4.2_06 and then 1.5.0_19.Now the default java is 1.5. Now I want to chang the java settings to 1.4 by changing

Java Control Panel applet won't run

I am running Windows 2000 Server and I need to import a certificate into the certificate database. Both the jpicpl32.cpl and jpicpl32.exe fail to run. When I try to execute either of them they launch an instance of javaw.exe (confirmed in the task ma