| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 94.44% | %SYSDIR% \ cx64ap81.dll | Conexant High Definition Audio | Conexant Systems Inc. | 4.80.81.0 | 19515813 |
| 5.56% | %SYSDIR% \ cx64ap81.dll | Conexant High Definition Audio | Conexant Systems Inc. | 4.80.81.0 | 27271665 |