FRM-92095 and Oracle Forms 10G Builder

Recently i was doing a test to move files from Application server to File server and than to get them using webutil. But in meantime i installed Windows7 x64 and reinstall forms 10g builder on my new PC.
When i try to run form locally with OC4j i got FRM-92095 although i had installed 32 bit versions of multiple 1.3.x.x. Jinitiators.
The problem was that only JRE and JDK installed on PC was JDK7u21 (x64) and when i try to run form i got following:

After i got that error i installed JRE 1.6.u45 from :

http://www.oracle.com/technetwork/java/javasebusiness/downloads/java-archive-downloads-javase6-419409.html#jre-6u45-oth-JPR

The next step was either:

• Set up JRE 1.6u45 as default Java either in System and User enviroment through Control Panel
• or uninstall 64-bit Java version