I HATE KMAIL

When I was using my computer, the power went off. (electrical company fault). And when the power were on again. I lost KMail setting!!! I really hate to enter my e-maill address again, put password, put pop.my_provider.net, LOTS OF FILTER, etc.... Why can't KMail retain it's setting??? This is my setting if this matter: I'm using SuSE 7.3 + KDE 2.2.2 + Kernel 2.4.10 /boot ext2 64MB /swap 3GB / reiser 15GB /home reiser 10.6GB