| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 30.77% | %SYSDIR% \ DRIVERS \ adc200.sys | Pico Technology Ltd parallel port driver | Pico Technology | 6.3.0.0 | 2037380 |
| 30.77% | %SYSDIR% \ DRIVERS \ adc200.sys | Pico Technology Ltd parallel port driver | Pico Technology | 6.3.0.0 | 7592586 |
| 15.38% | %SYSDIR% \ DRIVERS \ adc200.sys | Pico Technology Ltd parallel port driver | Pico Technology | 6.0.0.0 | 2786456 |
| 7.69% | %SYSDIR% \ DRIVERS \ adc200.sys | Pico Technology Ltd parallel port driver | Pico Technology | 6.0.0.0 | 16926240 |
| 7.69% | %SYSDIR% \ DRIVERS \ adc200.sys | Pico Technology Ltd parallel port driver | Pico Technology | 6.3.0.0 | 3192782 |
| 7.69% | %SYSDIR% \ DRIVERS \ adc200.sys | Pico Technology Ltd parallel port driver | Pico Technology | 6.2.0.0 | 18890167 |