For Windows Vista 64bit you will need version 14.3.0 which can be downloaded from the Intel Support website. Don't download other versions as they will not work.
The download is available for the following devices:
Intel® Centrino® Advanced-N + WiMAX 6250
Intel® Centrino® Advanced-N 6200
Intel® Centrino® Advanced-N 6205
Intel® Centrino® Advanced-N 6230
Intel® Centrino® Ultimate-N 6300
Intel® Centrino® Wireless-N + WiMAX 6150
Intel® Centrino® Wireless-N 1000
Intel® Centrino® Wireless-N 1030
Intel® PRO/Wireless 3945ABG Network Connection
Intel® WiFi Link 1000
Intel® WiFi Link 5300 and Intel® WiFi Link 5100 products
Intel® WiMAX/WiFi Link 5350 and Intel® WiMAX/WiFi Link 5150 products
Intel® Wireless WiFi Link 4965AGN
