Question

Two components of task bar start button, notifications area
Screen saver, gadgets

Answer 1

Answer:

Answer is task bar help

Answer 2

Answer:

Task bar:It allows u to check what all documents/the apps u have opened.

Notifications area:This shows the notifications that we recieve.

Screen saver:It is similar to wallpaper.

Gadgets:These are tha gadgets that is like clock,cpu speed,calender,etc.

Explanation: