This manual is a usage guide for the Lenovo 845D/N/S ALC motherboard. It explains how to install the required drivers for the chipset, integrated sound card, and integrated network card on various Windows operating systems.
The guide walks the user through inserting the supplied driver CD, running Setup.exe, and following the on‑screen prompts. It also includes notes for handling Windows warnings and special instructions for Windows NT installations. This manual is written in Chinese.
| Chipset | Intel |
|---|---|
| Sound Chip | ALC201A |
Select “Continue” (仍然繼續) as the warning does not affect the driver installation or usage.