Users can customize their Windows device by going to the Control Panel under .

The Settings app

Explanation:

The control panel on windows can be accessed by going into the settings app, or by going to the side bar and clicking the gear icon.

h i would say system preferences but i may be incorrect

Explanation:

solution:

the right option is a

to adding   a new row to a table we   have to do process last table cell and pressing tab.

this is the process to add new row in the cell:

* to add a row below the cell, click insert below in the rows and columns group.

thus this is the required right answer.