| Answer | Crossword Clue |
|---|---|
| UNDO | Reverse an action, on a computer |
| undo | a computer feature that allows the user to reverse the effect of the last action / to bring to ruin |
| UNDO | Reverse command on a computer |
| worm | usually small self-contained and self-replicating computer program that invades computers on a network and usually performs a destructive action |
| scrolling | The action of moving displayed text or graphics up or down on a computer screen in order to view different parts of them |
| UNDO | Reverse an action |
| UNDO | Reverse, as an action |
