| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 70.69% | %SYSDIR% \ DRIVERS \ upcdrv.sys | Utility Program Component | First International Computer, Inc. | 1.0.0.0 | 1296862 |
| 22.41% | %SYSDIR% \ DRIVERS \ upcdrv.sys | Utility Program Component | First International Computer, Inc. | 1.0.0.0 | 1260983 |
| 5.17% | %SYSDIR% \ DRIVERS \ upcdrv.sys | Utility Program Component | First International Computer, Inc. | 1.0.0.0 | 21561081 |
| 1.72% | %SYSDIR% \ DRIVERS \ upcdrv.sys | Utility Program Component | First International Computer, Inc. | 1.0.0.0 | 1769839 |