I set my N9 to automatically connect via USB in mass storage mode using Status Menu Extension. I then tinkered with N9 QuickTweak settings and rebooted. Now my phone is in a reboot loop.

I tried to flash the phone to solve the problem, but because I had set it to mass storage mode, whenever I connect the phone to the computer, it fails to recognize the phone stating that drivers could not be installed.

What do I need to do to have my computer recognize the phone to be able to flash?