My LapTop is HP Pavilion dv7-6157cl

I've tried 3 times to make the Windows Update Ralink RT5390 802.11 b/g/n/ Wifi Adapter with Drive Date 11/14/2012 and Ver that's on the update site now but it does not work. So I've reverted back to the former adapter each time, including now.

My current adapter is drive date 9/7/2012 and Ver This one works fine.

Also each time I tried to update I kept getting the message that my DNS settings had been changed. Did I want to keep current settings or change to new settings. This is also confusing.

Any ideas what's up with this obvious screw up from Microsoft or Ralink?