5 serials | mst defrag workstation edition 
| Date | OS | Name | Version | Rating |
|---|---|---|---|---|
| 2006-01-01 | PC | mst Defrag Workstation Edition |
1.8.30.58 | 46.67% |
| 2006-01-01 | PC | mst Defrag Workstation Edition |
1.8.30.58 | 60.00% |
| 2006-01-01 | PC | mst Defrag Workstation Edition |
1.8.30.58 | 72.50% |
| 2005-08-01 | PC | mst Defrag Workstation Edition |
1.8.30.58 | 55.00% |
| 2005-08-01 | PC | mst Defrag Workstation Edition Win2KXP |
1.5.26.49 | 60.00% |