Robin Hoods Playground

hi guys iv got a benq in my 360 and had it flashed over a year ago by some at a computer fair so i dont have the original firm ware so will i beable to reflash with Ixtreme 1.5

Yup, you can do it. I recommend using iprep to do it with. Just got to make sure you have the right equipmwent and read up in the tutorial section. Then if you have any questions, post em up and we'll try and answer them for you.

so do i just use iprep as if i was flasing 4 the first time

yes
with the benq you reflash as if it has never been flashed before.

build youriprep boot flash
dump drive
as lond as the key is good
flash drive.

this time keep a copy of that backup folder in more than one place.

is there any way of knowin if the key is good b4 i flash

You could dump it a few times then load it in to jungleflasher to check that the keys match.