Gained root access with bin4ry Root MANY ANDROID! http://forum.xda-developers.com/showthread.php?t=1886460
For this to work, I had to create adb_usb.ini with these details.
C:\Users\<user>\.android\adb_usb.ini has to be created/edited. You may need to install Android SDK if the folder structure doesn't exist. Put the following details into the file:
# ANDROID 3RD PARTY USB VENDOR ID LIST -- DO NOT EDIT.
# USE 'android update adb' TO GENERATE.
# 1 USB VENDOR ID PER LINE.