kalhspera 8elo na kano format to pc exo ubuntu katebasa thn efarmogh unetboot ekanata to flasaki me to boot ola komple molis anigo to pc gia na mpo mesa sthn egkatastash mou lei napieso to tab https://www.youtube.com/watch?v=Kt-ATnLniHg kita3e auto mou bgazei kai den mpenei