whenever I click on java control panel, nothing happens. I did
still nothing happens. I installed Java 6 update 24(the latest update), did not help. how do I fix this problem?
Java Verify failure unable to Configure Java Control Panel not opening ( Fix : )
Java Verify failure unable to Configure Java Control Panel does not open ( Fix : )
this is a regular ( windows 7 bug related ) problem after successful installation of Java ( jre ) and fresh installation of Windows7 64bit or 32bit on my laptop or desktop. what worked perfectly for me was setting COMPATIBILITYMODE=WINDOWSNT to make windows launch the JP2LAUNCHER.EXE and JAVAW.EXE files properly.
jp2launcher.exe windowsNT compatibilty solves Java Verify failure problem at https://www.java.com/en/download/installed.jsp
Now, the Configure Java Control Panel will start opening and working.
Now, the Verify Java will be successful at https://www.java.com/en/download/installed.jsp
if we find 2 or 3 versions of JP2LAUNCHER and JAVAW when we search, then we must repeat the above for all of them.
in the Configure Java Control Panel Advanced tab we can set "Do not check" certificate revocation and disable security verification. and in the Security tab we may Edit Site List... for the Exception Site List ( add URLs to unblock sites )
I once also had this problem with the exact symptoms.
The only operations that helped was to remove it using the Add/Remove software applet, reboot, delete the folder
This fixed it for me.
Try opening "