| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 80.56% | %SYSDIR% \ DRIVERS \ aacad2.sys | Adaptec RAID Controller | Adaptec, Inc. | 4.2.0.7320 | 2191599 |
| 13.89% | %SYSDIR% \ DRIVERS \ aacad2.sys | Adaptec RAID Controller | Adaptec, Inc. | 4.2.0.7320 | 14541935 |
| 5.56% | %SYSDIR% \ DRIVERS \ aacad2.sys | Adaptec RAID Controller | Adaptec, Inc. | 4.2.0.7320 | 24110590 |