Java Runtime Environment (JRE) 6 Update 25 (April 22nd 2011)

Whats New
� Improved performance and stability
� Java HotSpot VM 20
� Support for Internet Explorer 9, Firefox 4 and Chrome 10
� Improved BigDecimal
32-bit Java for Windows - Internet Explorer Online Installation
Windows Seven, Vista, XP, 2000, 2003, 2008 Server

http://www.oracle.com/technetwork/java/javase/downlo...

does anyone else have this problem?

when i update java the old versions stay behind eg. in firefox I have 10 java's installed and I manually disable the old ones so dont conflict.

Agreed. It doesn't delete the old ones.

Personally from time to time I uninstall them all and start again. But it does seem to be an elementary omission. Unless there's another reason somewhere...

In reply to a post by Chrysalis:

does anyone else have this problem?

when i update java the old versions stay behind eg. in firefox I have 10 java's installed and I manually disable the old ones so dont conflict.

You can normally disable or remove an add-on in Firefox. However that�s not the case with the Java Console add-ons. You can�t get thet �Remove� button for java.

This tip works for me. You can read more at http://kb.mozillazine.org/Java#Multiple_Java_Console...

This should work

1. Close Firefox
2. Go to the directory C:\Program Files (x86)\Mozilla Firefox\extensions (if using 64-bit Windows) or
C:\Program Files\Mozilla Firefox\extensions (if using 32-bit Windows)
3. Delete all directories whose names start with: CAFEEFAC
4. If you are prompted for administrator approval, say yes
5. Start Firefox again and that should be it.

If you find that the current latest java is no longer there just re-install. You should now only show the current one.

Hope the above helps

Edited by BP1 (Sat 23-Apr-11 12:06:01)

In reply to a post by Chrysalis:

does anyone else have this problem?

when i update java the old versions stay behind eg. in firefox I have 10 java's installed and I manually disable the old ones so dont conflict.

please note that all old builds of java should be removed first before installing a new build

How do I test whether Java is working on my computer?

http://www.java.com/en/download/testjava.jsp

Edited by NICK_ADSL_UK (Sat 23-Apr-11 17:14:41)

Although there is a update java app does not find this via it's built in updater nor by visting the web site to see which version of it is installed it actually says that the recommended version 6.24 is installed?java.com click on downloads to verify your own version of java seems a bit of an oversight that they have not bothered to update their other sites too

In reply to a post by NICK_ADSL_UK:

How do I test whether Java is working on my computer?

http://www.java.com/en/download/testjava.jsp

You answered your own question.

Please note that the main website for the java update is not normally updated until two weeks after an update has become available also the built in updater seldom works so you need to remember to look out for updates when posted otherwise you will not only be running a out of date build but the security of your OS can be compromised

In reply to a post by NICK_ADSL_UK:

In reply to a post by Chrysalis:

does anyone else have this problem?

when i update java the old versions stay behind eg. in firefox I have 10 java's installed and I manually disable the old ones so dont conflict.

please note that all old builds of java should be removed first before installing a new build

How do I test whether Java is working on my computer?

http://www.java.com/en/download/testjava.jsp

I would expect an installer to handle this for me tho.

I've always installed newer versions without uninstalling previous versions. I don't think I've had any real issues.

The only issue I've had is that the Java icon always appears in the sys-tray even though I've unticked the box "Place Icon In System Tray".

In reply to a post by broadband66:

I've always installed newer versions without uninstalling previous versions. I don't think I've had any real issues.

That's Java's own version of DLL hell

In reply to a post by broadband66:

I've always installed newer versions without uninstalling previous versions. I don't think I've had any real issues.

The only issue I've had is that the Java icon always appears in the sys-tray even though I've unticked the box "Place Icon In System Tray".

In my experience it is best to delete the older versions and install the latest version periodically - I have seen many XP computers with more than one "Java Runtime Environment update xx" entry in control panel.

I bet the reason they don't uninstall the old version is so that Java programs that target specific versions don't have to be updated as often. Kind of makes a mockery of security updates tbh.

This used to be a problem on my XP PCs: Control Panel > Add or Remove Programs showed several versions of Java installed. However, this no longer occurs for me.

I cannot recall doing anything to change this behaviour and had assumed that recent JRE installation kits handled removal of old versions automatically, but the comments above imply that this is not so.

Which folder do you install Java into? On my PC the folder is: C:\Program Files\Java\jre6. Could the multiple versions problem arise from update-specific folders, e.g. ...\jre6u25 or similar?

JPL

In reference to voices.washingtonpost.com/securityfix/2008/10/java_update_promises_...:

Sun Microsystems has released another version of its Java software client. The update, JRE6 Update 10, contains no new security fixes to the most recent version, JRE6 Update 7, but it does appear to fulfill a promise the company made long ago to stop littering users' PCs with outdated, insecure versions of the software.

Edited by deleted (Mon 25-Apr-11 13:39:38)

I'm 3 years late with my criticism it seems.

Got it all up and running for using the latest beta of GLBasic to develop for Android machines

In reply to a post by BP1:

In reply to a post by Chrysalis:

does anyone else have this problem?

when i update java the old versions stay behind eg. in firefox I have 10 java's installed and I manually disable the old ones so dont conflict.

You can normally disable or remove an add-on in Firefox. However that�s not the case with the Java Console add-ons. You can�t get thet �Remove� button for java.

This tip works for me. You can read more at http://kb.mozillazine.org/Java#Multiple_Java_Console...

This should work

1. Close Firefox
2. Go to the directory C:\Program Files (x86)\Mozilla Firefox\extensions (if using 64-bit Windows) or
C:\Program Files\Mozilla Firefox\extensions (if using 32-bit Windows)
3. Delete all directories whose names start with: CAFEEFAC
4. If you are prompted for administrator approval, say yes
5. Start Firefox again and that should be it.

If you find that the current latest java is no longer there just re-install. You should now only show the current one.

Hope the above helps

Ive been searching this annoyance for alongtime.
thanks BP1 this trick of yours worked a treat

John T

In reply to a post by Anonymous:

In reply to a post by BP1:

In reply to a post by Chrysalis:

does anyone else have this problem?

when i update java the old versions stay behind eg. in firefox I have 10 java's installed and I manually disable the old ones so dont conflict.

You can normally disable or remove an add-on in Firefox. However that�s not the case with the Java Console add-ons. You can�t get thet �Remove� button for java.

This tip works for me. You can read more at http://kb.mozillazine.org/Java#Multiple_Java_Console...

This should work

1. Close Firefox
2. Go to the directory C:\Program Files (x86)\Mozilla Firefox\extensions (if using 64-bit Windows) or
C:\Program Files\Mozilla Firefox\extensions (if using 32-bit Windows)
3. Delete all directories whose names start with: CAFEEFAC
4. If you are prompted for administrator approval, say yes
5. Start Firefox again and that should be it.

If you find that the current latest java is no longer there just re-install. You should now only show the current one.

Hope the above helps

Ive been searching this annoyance for alongtime.
thanks BP1 this trick of yours worked a treat

John T

Glad it worked for you. You would think java could remove the old multiple versions on new updates by now.

Hope the above helps others to

yep that worked well for firefox thanks, I preserved the newest dated dir tho as I had already installed the new java.

In reply to a post by Chrysalis:

yep that worked well for firefox thanks, I preserved the newest dated dir tho as I had already installed the new java.

Many thanks for the reply and update. Sorry for not stating that the new update can be maintained.