You're looking ata 100 rtm866 485 rtl81006 for Windows. It's safe, tested with McAfee antivirus scan!
Details:
File name: ata100rtm866485rtl81006.exe
Driver version: 1.4.1
File size: 7 601 KB
OS: Win XP, Win Vista, Windows 7, Windows 8
Source: manufactuter website
