How do you put a picture with your question? i need to put a picture with my question

1. before plugging in a new device to a computer you should unplug all other devices turn off the computer turn on the computer 2. many of the maintenance tools for a computer can be found in the control panel under administrative tools display personalization

How would you categorize the software that runs on mobile devices? break down these apps into at least three basic categories and give an example of each.

Need ! will choose brainliest! discuss the role of abstraction in the history of computer software.