| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 60.61% | %SYSDIR% \ DRIVERS \ stdsb.sys | Port Function Driver | 0.0.0.3 | 4577662 | |
| 27.27% | %SYSDIR% \ stdsb.sys | Scroll Bar Driver | 0.0.1.0 | 5957910 | |
| 6.06% | %SYSDIR% \ DRIVERS \ stdsb.sys | Port Function Driver | 0.0.0.2 | 2860705 | |
| 3.03% | %SYSDIR% \ stdsb.sys | Scroll Bar Driver | 0.0.0.1 | 1200970 | |
| 3.03% | %SYSDIR% \ stdsb.sys | Stegmann Customer Driver (B) 8 | Kithara Software GmbH | 8.2.0.2 | 28380790 |