Two Thunderbolt Displays not working under Windows 7

I just got the two Thunderbolt Displays I had preordered delivered and I was shocked to find out that both of them can not work together under Win 7 on my MBP.

My Set up :

Macbook Pro - 15" i7 - 2011 - with Thunderbolt Port

Two brand new Thunderbolt Displays - One (Display 1) connected directly to the MBP and the other (Display 2) daisy-chained to Display 1.

Mac OS X fully updated, Windows 7 running on BootCamp, also fully updated.

With this set up ... all three screens work with Os X ... Under Windows 7, MBP Display works and Display 1 works, but Display 2 shows a blank black screen.

Surprisingly All three FaceTime HD cameras are deteceted and working. All ports on both displays work and Speakers on Display 1 and Display 2 work ... but no image on Display 2.

Any help appriciated ... I'll be returning these beauties 😟 if they can't work on Win 7 because I work on Windows most of the time 😟

I've tried a bunch of stuff already ... Including trying to get windows device manager to detect the displays etc. and to scan for hardware changes. 😟

Apple states on the product page that dual thunderbolt displays are supported on all 15" and 17" MBPs - they don't say anything about dual dusplays not working on Windows 7 and working on OsX ? 😟😮

http://www.apple.com/displays/

http://images.apple.com/displays/images/overview_hero2.jpg

I would like to add that I when I updated OsX it installed the following as well:

- Thunderbolt firmware update

- Thunderbolt Display Software

- Thunderbolt Display Firmware Update

... and now when I try and update OsX says that software is up to date, which means all latest firmware updates made available by apple have been installed.