Can't create a windows partition with bootcamp

Hi
i have a MacBook Air. Standard, no changes from my side.
I have the newest Lion update and BootCamp in Version 4.
So, now i want to install Windows 7 64 Bit.
I start BootCamp Assistant.
The first point, is grey. i can't activate it. This point is to create a Windows 7 Install Disk
Second Point is to download the drivers and so on. This is working. I have the stuff on a usb stick.
Third Point is to create/install Windows 7. So, i have the posibility to decide how big i want my windows partition. 20-32 GB.
when i click on create button. There comes a pop up "Installtions CD is not found"
I have a bootable Windows 7 USB Stick (8 GB - Fat32). The Stick works. When i boot with refit from the stick, the Windows 7 installation starts. But without a partition ... not so good :-)
So, what can i do now? BootCamp don`t want the Windows USB Stick.
I need help :-)
Thanks

undefiniert wrote:
Hi
i have a MacBook Air. Standard, no changes from my side.
I have the newest Lion update and BootCamp in Version 4.
So, now i want to install Windows 7 64 Bit.
I start BootCamp Assistant.
The first point, is grey. i can't activate it. This point is to create a Windows 7 Install Disk
Second Point is to download the drivers and so on. This is working. I have the stuff on a usb stick.
Third Point is to create/install Windows 7. So, i have the posibility to decide how big i want my windows partition. 20-32 GB.
when i click on create button. There comes a pop up "Installtions CD is not found"
I have a bootable Windows 7 USB Stick (8 GB - Fat32). The Stick works. When i boot with refit from the stick, the Windows 7 installation starts. But without a partition ... not so good :-)
So, what can i do now? BootCamp don`t want the Windows USB Stick.
I need help :-)
Thanks
You will need a windows install DVD, and 50 to 60G partition.

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    Information about products not manufactured by Apple, or independent websites not controlled or tested by Apple, is provided without recommendation or endorsement. Apple assumes no responsibility with regard to the selection, performance, or use of third-party websites or products. Apple makes no representations regarding third-party website accuracy or reliability. Risks are inherent in the use of the Internet. Contact the vendor for additional information.
    Last Modified: Dec 22, 2014
    I hope this information helps ....
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