Curious thing...

I've tested the pendrive on another computer and it worked fine.

Afterwards, burned the same ISO into a DVD and tested on my noteboook. Sweet.

Hence, if my pendrive is ok...

Something is not working here.

I´ve downloaded the BT5R1 Gnome 32b version (md5 is ok) and tried to make a LIVE USB by three ways:
a) Unetbootin – with and without persistence,
b) Universal USB...