2. Click on Change PC Settings.  Then click on Personalize in the left pane. 3. In the right pane, click on Lock screen and then Browse to find your desired image. When you find the image you want, highlight the file by clicking on it, and then click on Choose Picture in the lower right-hand corner.
RenÃ© Descartes, (born March 31, 1596, La Haye, Touraine, Franceâdied February 11, 1650, Stockholm, Sweden), French mathematician, scientist, and philosopher.
Descartes realizes that someone may not accept that all of the elements of our dreams may be illusory, so he introduces another mechanism to increase the scope of our doubt. B. The deceiving God argument : 1. We believe that there is an all powerful God who has created us and who is all powerful.