You can also try searching for the latest driver (188.8.131.52)
for Windows 7 in Google.
If you know the download link for the latest driver for Windows 7,
please register and submit it to help other users.
The Intel(R) 82566DM-2 Gigabit Network Connection drivers package allows users to install the required drivers for the 82566DM-2 Gigabit Network Connection Adapter made by Intel Corporation.
The supported operating systems are : Windows 2003 (32 bit and 64 bit), Windows Vista (32 bit and 64 bit) and Windows 7 (32 bit and 64 bit).