One of the great enigmas in BackTrack 3 was setting up a persistent USB key Install. Now that the BT4 pre-release is knocking at the door, and BT4 internals have changed so much, we thought we’d make a quick video tutorial.

A minimum 4GB USB key is required, 8 GB is optimal.

Big thanks to logan_WHD and balding_parrot for getting this set up so smoothly!
Check it out here : BackTrack 4 Persistent Install