| Users | Filename | Product | Company | Version | Variant |
|---|---|---|---|---|---|
| 35.71% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.7.3 | 1250593 |
| 32.14% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.7.0 | 9397374 |
| 10.71% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.7.1 | 9531588 |
| 7.14% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.7.3 | 28601198 |
| 7.14% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.7.0 | 5554851 |
| 3.57% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.7.3 | 24173103 |
| 3.57% | %SYSDIR% \ DRIVERS \ qcusbserdl2k.sys | QUALCOMM Incorporated USB Modem/Serial Device Driver | QUALCOMM Incorporated | 2.0.6.9 | 24443991 |