| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 75% | %SYSDIR% \ chairwia.dll | Windows (R) Win 7 DDK driver | Windows (R) Win 7 DDK provider | 2.0.0.26 | 17856957 |
| 16.67% | %SYSDIR% \ chairwia.dll | Windows (R) Win 7 DDK driver | Windows (R) Win 7 DDK provider | 2.0.0.26 | 26905771 |
| 8.33% | %SYSDIR% \ chairwia.dll | Windows (R) 2000 DDK Driver | Windows (R) 2000 DDK provider | 6.1.0.19 | 10127140 |