reinstall
verb
[ riːɪnˈstɔːl ]
• place or fix (equipment or machinery) in position again.
• "property owners remove furnaces and other appliances before renting or selling, and then reinstall them when someone moves in"
• place (someone) in a position of authority again; reinstate.
• "one of his former students was reinstalled as president"
reinstall
noun
• an act of reinstalling something, especially software.