| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 36.36% | %SYSDIR% \ DRIVERS \ c650164.sys | C-Media USB Audio Driver (WDM) | C-Media Inc | 5.12.8.1802 | 3140879 |
| 31.82% | %SYSDIR% \ DRIVERS \ c650164.sys | C-Media USB Audio Driver (WDM) | C-Media Inc | 6.0.7.720 | 5341310 |
| 22.73% | %SYSDIR% \ DRIVERS \ c650164.sys | C-Media USB Audio Driver (WDM) | C-Media Electronics Inc | 7.12.8.2151 | 1795042 |
| 4.55% | %SYSDIR% \ DRIVERS \ c650164.sys | C-Media USB Audio Driver (WDM) | C-Media Inc | 5.12.8.1803 | 2446636 |
| 4.55% | %SYSDIR% \ DRIVERS \ c650164.sys | C-Media USB Audio Driver (WDM) | C-Media Inc | 6.0.7.720 | 30306796 |