How and why do 7- and 35-pass erases work? Shouldn't a simple rewrite with all zeroes be enough?How and why do 7- and 35-pass erases work? Shou
How and why do 7- and 35-pass erases work? Shouldn't a simple rewrite with all zeroes be enough?How and why do 7- and 35-pass erases work? Shou