Looking at this thread its been a while since I used Ccleaner to format any of my drives!
Out of curiosity, writing 1's and 0's to the drive hence formatting the drive for security, is their a difference between writing acutall DATA and just writing nonsense to it.
Is it Safer writing a bunch of 1's and 0's as opposed to having a Tree available to recover the DATA, unlike writing acutall sensical DATA.
While were on about it, is their a difference between military standardized technology and whats available to the public?