| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 48.2% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 981230 |
| 37.4% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 1199404 |
| 5.26% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 23185594 |
| 3.6% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 576230 |
| 1.94% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 702149 |
| 1.39% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 6693569 |
| 1.11% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 6024029 |
| 0.55% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 17204369 |
| 0.28% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 31134279 |
| 0.28% | %SYSDIR% \ hpptsp06.dll | HP LaserJet 1530 MFP Series | Hewlett-Packard | 2.0.0.3 | 840800 |