I want to remove clutter from my start screen. how do i delete useless tiles
Choose Unpin from Start to removes the tile from the Start screen. If you accidentally remove the tile for a favorite app or program, you can easily put it back.
When you spot an app you’ll never use, get rid of it: Slide your finger down the tile slightly to select it. Then, from the App menu that appears along the screen’s bottom, tap Unpin from Start. Repeat until you’ve removed all your unwanted app tiles.