During all these years, from time to time, when I open PI, and with no apparent reason (ie no previous program or computer crash), PI resets it's settings to the default. Not a big deal, but I usually have my UI heavily customized (eg I prefer the console bottom right, or I have a different set of favorites in the Process Explorer or a customized toolbar). Not a big deal, I can customize them again in 5-10 minutes, but I wonder, where PI keeps the settings under Windows and Linux? Is there a way to back them up for the next time ?