| TILED | Not overlapping, as computer windows |
| TILE | Arrange side by side, as computer windows |
| CRISSCROSSING | Overlapping, as two lines |
| ICONIFY | Reduce to a symbol, as a computer window |
| DROPDOWNMENU | Options at the top of a computer window ... as seen three times in this puzzle? |
| DIALOG | ___ box (computer window) |
| STATUSBAR | Measure of progress at the bottom of a computer window |
| SCROLL | ___ bar, navigational strip along the edge of a computer window (6) |
| UPKEY | What's used to scroll to the top of a computer window |
| RESIZE | To alter the specifications of something, especially a computer window or image (6) |
| INGOODFORMAT | Compatible, as computer data? |
| HOSED | Corrupted, as computer data |
| ENCODE | Write, as computer programs |
| RESAVES | Backs up another time, as computer data |
| RECOPIES | Transfers again, as computer files |
| ZIP | Shrink, as computer files |
| HACKS | Gets into, as computer systems |
| DEFRAGS | Consolidates, as computer files |
| BASIC | ABC is rewritten as computer language (5) |
| TRINITY | Threesome employed as computer technicians in test (7) |