This is a very strange situation and I have not been able to reproduce it from my side.
Did you install all other drivers before enabling Fast Boot. Is Legacy Boot enabled in the Bios?
I had every other driver installed . USB 3.0 is the last driver i have to install (check in the device manager). I test it with nd without legacy boot enabled. Is allways the same hang on windows 7 logo animation. Is working ok without fastboot enabled . Fastboot working only if i uninstall usb 3.0 driver..
Please attach here the MSINFO32 report so I can take a look at some details. Also provide me the link of the driver you are downloading.