Batch file to uninstall all Sun Java versions?

Question

I'm setting up a system to keep Java in our office up to date. Everyone has all different versions of Java, many of them old and insecure, and some dating back as far as 1.4. I have a System Center Essentials server which can push out and silently run a .msi file, and I've already tested that it can install the latest Java. But old versions (such as 1.4) aren't removed by the installer, so I need to uninstall them. Everyone is running Windows XP.

The neat coincidence is that Sun just got bought by Oracle and Oracle has now changed all the instances of "Sun" to "Oracle" in Java. So, I can conveniently not have to worry about uninstalling the latest Java, because I can just do a search and uninstall all Sun Java programs.

I found the following batch script on a forum post which looked promising:

@echo off & cls Rem List all Installation subkeys from uninstall key. echo Searching Registry for Java Installs for /f %%I in ('reg query HKLM\SOFTWARE\microsoft\windows\currentversion\uninstall') do echo %%I | find "{" > nul && call :All-Installations %%I echo Search Complete.. goto :EOF :All-Installations Rem Filter out all but the Sun Installations for /f "tokens=2*" %%T in ('reg query %1 /v Publisher 2^> nul') do echo %%U | find "Sun" > nul && call :Sun-Installations %1 goto :EOF :Sun-Installations Rem Filter out all but the Sun-Java Installations. Note the tilda + n, which drops all the subkeys from the path for /f "tokens=2*" %%T in ('reg query %1 /v DisplayName 2^> nul') do echo . Uninstalling - %%U: | find "Java" && call :Sun-Java-Installs %~n1 goto :EOF :Sun-Java-Installs Rem Run Uninstaller for the installation MsiExec.exe /x%1 /qb echo . Uninstall Complete, Resuming Search.. goto :EOF 

However, when I run the script, I get the following output:

Searching Registry for Java Installs 'DEV_24x6' is not recognized as an internal or external command, operable program or batch file. 'SUBSYS_542214F1' is not recognized as an internal or external command, operable program or batch file. 

And then it appears to hang and I ctrl-c to stop it.

Reading through the script, I don't understand everything, but I don't know why it is trying to run pieces of registry keys as programs. What is wrong with the batch script? How can I fix it, so that I can move on to somehow turning it into a MSI and deploying it to everyone to clean up this office?

Or alternatively, can you suggest a better solution or existing MSI file to do what I need? I just want to make sure to get all the old versions of Java off of everyone's computers, since I've heard of exploits that cause web pages to load using old versions of Java and I want to avoid those.

Answer 1

The following is what we use, works great as a startup script:

on error resume next dim WshShell dim RegKey dim ScriptVerKey Set WshShell = CreateObject("WScript.Shell") 'checks to see if registry key exists, if it does, the cleanup runs. RegKey = "HKLM\SOFTWARE\EDU\Cleanup\" ScriptVerKey = WshShell.RegRead(RegKey & "JAVAOldVer") if ScriptVerKey <> "1" Then Cleanup() Else WScript.Quit End If Sub Cleanup() ' Uninstall Java 1.4.1.01 WshShell.Run "msiexec /x {1666FA7C-CB5F-11D6-A78C-00B0D079AF64} /q",1,True ' Uninstall Java 1.4.2.04 WshShell.Run "msiexec /x {7148F0A8-6813-11D6-A77B-00B0D0142040} /q",1,True ' Uninstall Java 5.0.2 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150020} /q",1,True ' Uninstall Java 5.0.4 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150040} /q",1,True ' Uninstall Java 5.0.5 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150050} /q",1,True ' Uninstall Java 5.0.6 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150060} /q",1,True ' Uninstall Java 5.0.7 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150070} /q",1,True ' Uninstall Java 5.0.10 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150100} /q",1,True ' Uninstall Java 5.0.11 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150110} /q",1,True ' Uninstall Java 5.0.12 'WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0150120} /q",1,True ' Uninstall Java 6.0.0 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0160000} /q",1,True ' Uninstall Java 6.0.1 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0160010} /q",1,True ' Uninstall Java 6.0.2 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0160020} /q",1,True ' Uninstall Java 6.0.5 WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0160050} /q",1,True ' Uninstall Java 6.0.30 (020608) WshShell.Run "msiexec /x {3248F0A8-6813-11D6-A77B-00B0D0160030} /q",1,True 'regkey below stops the script from running again WshShell.RegWrite "HKLM\Software\EDU\", "Default" WshShell.RegWrite "HKLM\Software\EDU\Cleanup\", "Default" WshShell.RegWrite "HKLM\Software\EDU\Cleanup\JAVAOldVer", 1, "REG_SZ" End Sub 

Answer 2

This line will uninstall all versions of JAVA:

wmic product where "name like 'Java%% %%'" call uninstall /nointeractive

Answer 3

Excerpt from: http://www.java.com/en/download/faq/remove_olderversions.xml

Over time, you may have installed multiple versions of Java to run available Java content. In the past, each Java update was installed in separate directories on your system. However, Java updates are now installed in a single directory.

Should I remove older versions of Java? We highly recommend users remove all older versions of Java from your system. Keeping old and unsupported versions of Java on your system presents a serious security risk. Removing older versions of Java from your system ensures that Java applications will run with the most up-to-date security and performance improvements on your system.

I found the following VBScript which, in theory, properly removes prior versions of Java. Best to read from the bottom-up, since others have tweaked it to perfection:

http://www.appdeploy.com/messageboards/tm.asp?m=29809

Answer 4

Check this simple, but very useful command:

wmic product where "name like 'Java(TM) 6%%'" call uninstall /nointeractive 

stolen from here

Answer 5

There's some vbscript code here that you should be able to deploy via Group Policy without an msi.

Answer 6

The top voted verified answer has some issues with it. The 6.0 series CLSIDs are incorrect based on my testing.

Here are the CLSIDs I have found to work for each JRE series. Replace xx for the desired versions you'd like to remove. Please use with https://serverfault.com/a/187552/172014

4.2_xx {7148F0A8-6813-11D6-A77B-00B0D0142xx0} 5.0_xx {3248F0A8-6813-11D6-A77B-00B0D0150xx0} 6.0_xx {26A24AE4-039D-4CA4-87B4-2F832160xxF0} 7.0_xx {26A24AE4-039D-4CA4-87B4-2F832170xxF0} 

I recommend adding /norestart after /q as well just in case the 1.4.2 series JRE MSIs want a reboot.

msiexec /x <insert_CLSID_here> /q /norestart 

Answer 7

You can still accomplish using Batch script. I use the following script;

@ECHO OFF REM ####################################################### REM AUTHOR: HeyVooN REM BLOG: http://blog.teksoporte.es REM DATE CREATED: 09/04/2015 REM Deploy Java to your Enterprise REM This script is optimised for 32 and 64 Bit versions of Java to be installed on either 32 or 64 bit REM operating systems. It can easily accommodate 64 bit versions of Java. REM This script removes all previous versions of Java installed prior to (re)install any version. REM ####################################################### REM ####################################################### REM SECTION 1 - CLEAN UP PC BEFORE INSTALLING JAVA (This section is not mandatory) REM ####################################################### ECHO ------------------------------------------------------- ECHO STOP PROCESSES ECHO ------------------------------------------------------- REM Assuming that processes using Java are stopped before uninstalling existing versions of Java REM Common processes using Java: firefox.exe, iexplore.exe, chrome.exe, jusched.exe, jucheck.exe, java.exe, javacpl.exe sc config "UI0Detect" start= disabled sc stop UI0Detect taskkill /F /IM jusched.exe /T taskkill /F /IM jucheck.exe /T taskkill /F /IM java.exe /T ECHO ------------------------------------------------------- ECHO UNISTALL ANY PREVIOUS VERSIONS OF JAVA 32 Bit ECHO ------------------------------------------------------- SET jver="Java 7" SET regVar32=HKLM\SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall SET myCMD=REG QUERY %regVar32% /s /f %jver% FOR /f " usebackq delims={} tokens=2" %%i IN (`%myCMD%`) DO ( ECHO Uninstall Key: {%%i} ECHO Condition: %uinstallState% START /WAIT MSIEXEC /x {%%i} /qn /norestart ) ECHO ------------------------------------------------------- ECHO UNISTALL ANY PREVIOUS VERSIONS OF JAVA 64 Bit ECHO ------------------------------------------------------- SET jver="Java 7" SET regVar64=HKLM\SOFTWARE\Wow6432Node\Microsoft\Windows\CurrentVersion\Uninstall\ SET myCMD=REG QUERY %regVar64% /s /f %jver% FOR /f " usebackq delims={} tokens=2" %%i IN (`%myCMD%`) DO ( ECHO Uninstall Key: {%%i} ECHO Condition: %uinstallState% START /WAIT MSIEXEC /x {%%i} /qn /norestart ) ECHO ------------------------------------------------------- ECHO CLEANING REGISTRY ECHO ------------------------------------------------------- REM Removing known problem registry keys. I use the below line to SET the variable of which reg.exe to use depending on OS architecture. REM Additional registry removal strings can be added here. @If Defined ProgramFiles(x86) (SET "Reg32Path=%SystemRoot%\SysWOW64\reg.exe") Else (SET "Reg32Path=%SystemRoot%\System32\reg.exe") REM %Reg32Path% DELETE HKLM\SOFTWARE\JavaSoft /va /f %Reg32Path% DELETE "HKLM\SOFTWARE\JavaSoft\Auto Update" /va /f %Reg32Path% DELETE "HKLM\SOFTWARE\JavaSoft\Java Update" /va /f ECHO ------------------------------------------------------- ECHO DELETE START MENU ITEMS ECHO ------------------------------------------------------- RD /s /q "%ProgramData%\Microsoft\Windows\Start Menu\Programs\Java" PAUSE EXIT /B 0 

You can adapt/modify the way you want to suit your needs. ;-)

Answer 8

This worked for me. It uninstalls all versions of Java (32-bit and 64-bit) prior to the latest version (which is v8.0.66 at the time of writing).

wmic product where "name like 'Java%%' and version < '8.0.66'" call uninstall