Mobile Intel(R) 4 Series Express Chipset Family for Compac Presario CQ40 driver [sp50254.exe]
Mobile Intel(R) 4 Series Express Chipset Family Driver for Windows Vista/7/8/10 32-bit and 64-bit. Keep your PC sounding crisp and clear.| Driver name | Mobile Intel(R) 4 Series Express Chipset Family |
| Version | 8.672.4.0 |
| Date | 2009-11-25 |
| Win 32 Support | WIN7 |
| Win 64 Support | |
| Filename | sp50254.exe (176.12 MB) |