When I use Camera raw filter it later stays at the top of filters options. When I use as an option again it does not open the camera raw menu but rather applies the last changes automatically to the image. How can I go back to the initial step and open the CR menu for anu new image?
If I'm understanding you correctly, when you invoke the Camera Raw Filter once more, it simply applies whatever you did in the Camera Raw Filter again on your document without even going into Camera Raw's dialog? That shouldn't happen; Camera Raw Filter should open each time with everything set at default.
How are you invoking Camera Raw Filter? Via the menu bar? Shortcut?