Trouble installing Windows 7 (No device drivers found...)

Hi Guys,

I have a 13 inch Macbook - Late 2009. I am running Mountain Lion 10.8.4.

So I downloaded the Windows 7 img from my university's website and then converted it to iso and tried:

1. putting onto USB

and

2. burning to DVD

Both times gave the same results.

I have the latest Windows Support Drivers on a different USB. After I partitioned and my Macbook reboots, I get stuck when it says it can't find the necessary drivers in order to complete the installation. I never actually load the desktop to Windows 7 because I can never get past this step.

Can anybody help with this problem?