Issue in Talend Open Studio Data Integration installation

[_AnonymousUser]

Hey!
I'm getting the below attached error log while launching TOS-DI 6.2.

!SESSION 2016-06-15 13:35:45.041 -----------------------------------------------
eclipse.buildId=unknown
java.version=1.7.0_79
java.vendor=Oracle Corporation
BootLoader constants: OS=win32, ARCH=x86, WS=win32, NL=de_DE

!ENTRY org.eclipse.osgi 4 0 2016-06-15 13:35:47.644
!MESSAGE error loading hook: org.talend.osgi.configurator.JarLoaderConfigurator
!STACK 0
java.lang.UnsupportedClassVersionError: org/talend/osgi/configurator/JarLoaderConfigurator : Unsupported major.minor version 52.0
	at java.lang.ClassLoader.defineClass1(Native Method)
	at java.lang.ClassLoader.defineClass(Unknown Source)
	at java.security.SecureClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.defineClass(Unknown Source)
	at java.net.URLClassLoader.access$100(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.net.URLClassLoader$1.run(Unknown Source)
	at java.security.AccessController.doPrivileged(Native Method)
	at java.net.URLClassLoader.findClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.ClassLoader.loadClass(Unknown Source)
	at java.lang.Class.forName0(Native Method)
	at java.lang.Class.forName(Unknown Source)
	at org.eclipse.osgi.internal.hookregistry.HookRegistry.loadConfigurators(HookRegistry.java:185)
	at org.eclipse.osgi.internal.hookregistry.HookRegistry.initialize(HookRegistry.java:106)
	at org.eclipse.osgi.internal.framework.EquinoxContainer.<init>(EquinoxContainer.java:73)
	at org.eclipse.osgi.launch.Equinox.<init>(Equinox.java:31)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.startup(EclipseStarter.java:295)
	at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:231)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)
	at java.lang.reflect.Method.invoke(Unknown Source)
	at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:648)
	at org.eclipse.equinox.launcher.Main.basicRun(Main.java:603)
	at org.eclipse.equinox.launcher.Main.run(Main.java:1465)

I'm using a 32-bit system and jdk-7 32 bit. I also set my JAVA_HOME to the path of my jdk.
Do you know why I can't launch Talend?
Thanks in advance. 
 

[Anonymous]

Hi,
Have you already checked documents about:TalendHelpCenter:Compatible Java environments and TalendHelpCenter:Compatible Operating Systems?
Best regards
Sabrina