It clears all password entries you have made in web pages, Joudi. The ones where you have been asked if you want to save them, and you said 'Yes'. It won't touch your Windows log on passwords, only those you have used in Internet Explorer, but if you want to be sure, hang on until one of the more technical people can confirm this. Someone else may know of a way to clear passwords individually, so you don't have to start again, but as far as I know, the only way is to clear them all.