Not able t read the screens on DB and GRID gold images using JAWS.

Able to read the screen on Client install, might be for DB and GRID gold
images needs to shiphome required java

Use Case:
1) Deploy the JAWS on Windows hardware
2) Unzip grid/db gold image
3) go home respective home and invoke
Observation:
Not able to read the screen on DB and Grid gold images.