| Name | Operating System | Version | Released | Download |
|---|---|---|---|---|
| Intel Chipset Driver 31cs00w7.exe 1.6 MB | Windows 7 64bit | 9.4.4.1006 | 28 Apr 2014 | Download |
Supported Systems
- B40-30
- B50-30
Supported Operating Systems
- Windows 7 64-bit
Intel Chipset Driver for Windows 7 (64-bit) – Lenovo B40-30, B50-30
Supported Systems
Supported Operating Systems