90 - Frequently asked questionsHow do I unlock my computer?Press the any key and click on a user account icon to unlock thecomputer. If your account has a password set, you will need to enter thepassword to continue.How do I personalize my computer?You can personalize Start with a different background image or byarranging the tiles to suit your personal needs.To change the background, press the Windows key + <C> and clickSettings > Change PC settings > Personalize. Click Start screen at thetop of the page and select a color and image.How do I move tiles?Click and hold a tile to select it, then drag it to the place on Start that youwant it to appear. Other tiles will be moved to accommodate the tile in itsnew location.Can I make tiles bigger or smaller?Right-click on a tile, then select Smaller or Larger from the menu thatappears at the bottom of the screen.How do I personalize the Lock screen?You can personalize the lock screen with a different image or to show youquick status and notifications to suit your personal needs.