I just installed opera browser via an rpm, and the way the menus have been setup, it isnt working right, so I need to uninstall it and do a fresh install so I configure it right from the outset again, so I uninstalled it through yast, okay its gone, then i reinstalled it through yast and it was back again, with the same settings!!!
I tried again, deleted some folder called opera that i could find and reinstalled, the settings are still there!!!! How do I get rid of this thing completly?????????? Where are the settings being held??? Also Im having exactly the same problem with kde knights chess program, how do I delete it completly?