Multiple monotors windows 7 wont work

[WC58]

Hello, I have installed Windows 7 and now I can't get multiple monitors running - I ge same image on both and the set-up is only seeing one monitor.
Anyone come across a fix for this? Seems the Tech gurus can't fix it as I,ve been down hat track? HP xw6200 with a NVIDIA Quadro FX Card. Works fine with XP Pro!!!

WC58

 

[a little black duck]

What setting have you got on your multiple displays option? It's in Control Panel/Appearance and Personalization/Display/Screen Resolution.