Hard disks, solid state drives
HELP. Guaranteed removal.
and where you can download? ? ? ? . . . . . .
in the near stall with CD
if by intelligence services, the "Take blshoy file sizes of a few hundred megs, and write..." not go. Remanence however. . .
you look ttp: // forum. ixbt. com / 0011/004404. html
near the bull's-eye. . . . .
Sorry, but the residual magnetization - is, in my humble opinion, is nonsense. As it is possible in some cases to consider the Old floppy, demagnetized in an external magnetic field, and then, if it was not too strong. And count on it Old, overlain on top of the other - no. Even if it is possible in theory, it is this work even on a diskette, in comparison with which the embroidery beads mischief. And as for a decent amount of the screw and say nothing.
I would be very grateful if you can communicate what happened.
"... With a floppy, demagnetized in an external magnetic field,..."
's just a strong external magnetic field data is actually killed.
heads during operation (due to heating) is not ideal to trekpozitsioniruyutsya (this termokalibrovka was invented!!!), Hence the residual magnetization at the track edge. The current record in the head is not so big to wipe the residues.
not argue - long, expensive, special equipment is necessary, but if there is a real need, it is possible.
only after demagnetization drive failure will most likely. Svremennye wheels really only factory formatted.
If you do not want to throw the disc - no magnetic field!
Drive golovok- all hardy to last at least 5 or even 7 years - linear motor. In contrast to the previously used stepper, positioning the head on the cylinder can be carried out either by a sensor, which is put in the factory when formatting, either already recorded in the gaps between the information - servos. The external magnetic field strength sufficient information for murder - will kill and servo. All. Was positioned on the cylinder can not - go nuts!
Well, it depends on whom the information to hide! If is controlled by officials, it is cheaper to throw hard, the sky than in a cage.
I can not delete all of the information. . .
necessary to remove tolkochast information. . . so that would be another left. . .
necessary to remove tolkochast information. . . so that would be another left. . . If
immediately (within seconds or a maximum of units of minutes) - in any way. All known methods for the guaranteed removal of information from magnetic media or work for a long time - hours (and can selectively delete information) or take away the screw with the information at the same time quickly, but it entirely. . . So strengthen administrative measures Safety