[SOLVED] Upgrade from 9425 to 9426 and 10002

[SOLVED] Upgrade from 9425 to 9426 and 10002

Hi team!

I'm trying to upgrade from 9425 to 9426 to try to upgrade to the latest version but when I've stop Manage Engine Service and open UpdateManager.bat, Java do nothing and java is not opened to select upgrade package.
I had Java 8 update 191 and always working. I've tryied to downgrade to java 7 update 45 and is not working.
Please I need help

Thanks

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