When moving from PROSet on XP to Windows 7 you need to know the following:
1. On Windows 7, download and install Intel® PROSet/Wireless Advanced Enterprise Software - learn more at http://www.intel.com/support/wireless/wlan/sb/CS-031762.htm
2. Review the differences between OS's at http://www.intel.com/support/wireless/wlan/sb/CS-031772.htm
3. Use the PROSet wireless profile Migration Tool to migrate profiles. Learn more at http://www.intel.com/support/wireless/wlan/sb/CS-031775.htm.
Intel® PROSet/Wireless Advanced Enterprise Software for Windows 7 can not import Windows XP profiles directly. You'll need to download the Migration Tool.
Intel Customer Support