Hi,
I am getting my computer swapped out and I want to backup all my settings and logon history so I can put it on the new computer and not have to set it all up again. Does anyone know what files I need to save to do this?
In your user.prefs file is a section [LogonHistory].
You may find it at the application data folder of PLD ...\PLSQL Developer\Preferences\{your_username}\user.prefs
or at the location where you redirected the preferences in the params.ini file section prefpath=... witch is located in the PLD program folder.