|This camera is not designed to work with Vista. The software you tried to install is for only Windows 98 through Windows XP. Additionally, quoted from Google cache of what was once posted at Intel support site:|
End of Interactive Support Disclaimer
These products are no longer being manufactured by Intel. Additionally, Intel no longer provides interactive support for these products via telephone or e-mail, nor will Intel provide any future software updates to support new operating systems or improve compatibility with third party devices and software products.
You have two choice. You either (1) Google for compatible driver for the camera for Windows Vista, or (2) don't ever try it on your Vista box if you don't wish to screw it.