DEFRAG
| Date | Clue |
|---|---|
| 2023-04-09 | Do some maintenance on, as a PC's disk |
| 2014-12-02 | Reorganize computer data to improve performance, informally |
| Date | Clue |
|---|---|
| 2023-04-09 | Do some maintenance on, as a PC's disk |
| 2014-12-02 | Reorganize computer data to improve performance, informally |