Originally Posted by
Eagle2a
I don't fully understand your problem. I don't see the "delete cookies on exit" checkbox that you referenced in Opera. There is a "delete NEW cookies when exiting Opera" checkbox. What version of Opera are you using? Opera does delete tmp files in its cache upon exiting except when it crashes (which is quite often, unfortunately), but it does not appear to clear cookies. I also don't really understand how Spybot immunizes cookies in Opera, but I do lose all saved login data for most websites afterwards and have to log back in, which is rather annoying.
EDIT: Oh I see you're using Opera 9.64. I haven't used that version in a long time, having since upgraded to 10.54 currently.