Controlador de host de PCI a USB mejorado for Compaq Presario CQ50 Notebook PC driver [IN1PCH03WW6.exe]
Controlador de host de PCI a USB mejorado Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | Controlador de host de PCI a USB mejorado |
| Version | 5.1.2600.0 |
| Date | 2002-01-06 |
| Win 32 Support | 2K,XP,2K3,VISTA,WIN7 |
| Win 64 Support | XP,VISTA,WIN7 |
| Filename | IN1PCH03WW6.exe (2.48 MB) |