Toshiba bios passwords reset/removal

If any of these
processes are done
incorrectly it may result in
complete system failure or
permanent system damage.
Key Disk
Some Toshiba bios passwords can
be reset using the Key Disk.exe
utility, to do this you need a 1.44Mb
floppy disk. Format the disk using
Windows and then with a hex
editor, change the first five bytes of
the second sector to 4B 45 59 00
00.
Then put the floppy into your
machine and boot it up, you’ll be
asked for a password, just press
Enter. Then when you’re asked to
set the password, type Y then
Enter, this will get you into the bios
configuration where you can then
type in a new password.
Parallel Port
To make it you will need a 25 pin
DB25 plug, take the plug apart and
join these pins using some old
cable;
Pins:
1-5-10,
2-11,
3-17,
4-12,
6-16,
7-13,
8-14,
9-15,
and 18-25
Plug it into your parallel port and
boot up your laptop, the password
removed as soon as it boot.
Note: This will work on only ones
that have a parallel port.