Laymen looking for help

[mahesh]

I have very limited knowledge of Linux ... Let's just say if I can't find a step-by-step.. Well, I'm not able..
Sometimes even with one
I still can't do it..

Like now..
My switch is down and Allied wants a service contract to send me a copy of the OE firmware that it came with..

But I have an open source builder for most all their stuff !!!! I just can't figure out why its not working..
It is set up to basically to be a one-command build.
But I get error after error as I go about fixing its issue..
I have added links to the network pkg for the x510.. below and the builder and my old firmware (that gives me "bad release header") and won't install
Allied Telesis firmware builder - Google Drive