toshiba help!!! - GSM-Forum

komix · 03-30-2001, 12:35

hi all hackers! i have toshibatecra8000 pentium2 note book,but this close with pasword! pls any ideas! i turn on this note book after 5 sec enter pasword ,i dont know maybe where knows how dissabled this funcion?

dito · 03-30-2001, 17:13

Have you opend it and checked it for eeproms? Maybe you can use the old toshiba parallell plug (just alot of cables connected to each others)....

Just plug this in when you boot your computer...

Build it from a db25;
You should connect these pins: 1-5-10, 2-11, 3-17, 4-12, 6-16, 7-13, 8-14, 9-15, 18-25

Good luck!

[ 30 March 2001 18:18: Message edited by: dito ]

Disaster · 03-30-2001, 18:38

Try this....

The one and only way to bypass the Power On BIOS password
of a Toshiba Notebook. This method works on all models.

This is what you need:

1. Your notebook
2. An empty formatted diskette (720 kb or 1,44 mb)
3. A second computer (e.g. a DOS desktop PC)
4. A hex-editor (e.g. Norton DiskEdit or HexWorks)

This is what you have to do:

1. Start the desktop PC and start the hex-editor
2. Put the disk in drive A:
3. Change the first five bytes of sector 2 (boot sector is sector 1) to: 4B 45 59 00 00
4. Save it! Now you have a KEYDISK
5. Remove the disk from drive A:
6. Put the disk in the notebook drive
7. Start the notebook in Boot Mode (push the reset button)
8. Press Enter when asked for Password:
9. You will be asked to Set Password again. Press Y and Enter.
10. You now see the BIOS configuration where you can set a new password.

And that's all!

hadak1 · 04-02-2001, 13:44

Soory disaster ! but I tested both methods and the 100% working one is the loopback DB25 plug !! The Key disk works too but only on some models !

03-30-2001, 12:35	#1 (permalink)
komix No Life Poster Join Date: Feb 2001 Location: Latvia Age: 50 Posts: 882 Member: 3459 Status: Offline Thanks Meter: 5	toshiba help!!! hi all hackers! i have toshibatecra8000 pentium2 note book,but this close with pasword! pls any ideas! i turn on this note book after 5 sec enter pasword ,i dont know maybe where knows how dissabled this funcion?

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03-30-2001, 17:13	#2 (permalink)
dito No Life Poster Join Date: Jan 2000 Posts: 501 Member: 860 Status: Offline Thanks Meter: 1	Have you opend it and checked it for eeproms? Maybe you can use the old toshiba parallell plug (just alot of cables connected to each others).... Just plug this in when you boot your computer... Build it from a db25; You should connect these pins: 1-5-10, 2-11, 3-17, 4-12, 6-16, 7-13, 8-14, 9-15, 18-25 Good luck! [ 30 March 2001 18:18: Message edited by: dito ]

03-30-2001, 18:38	#3 (permalink)
Disaster Insane Poster Join Date: Mar 2001 Location: Lithuania Posts: 96 Member: 3552 Status: Offline Thanks Meter: 0	Try this.... The one and only way to bypass the Power On BIOS password of a Toshiba Notebook. This method works on all models. This is what you need: 1. Your notebook 2. An empty formatted diskette (720 kb or 1,44 mb) 3. A second computer (e.g. a DOS desktop PC) 4. A hex-editor (e.g. Norton DiskEdit or HexWorks) This is what you have to do: 1. Start the desktop PC and start the hex-editor 2. Put the disk in drive A: 3. Change the first five bytes of sector 2 (boot sector is sector 1) to: 4B 45 59 00 00 4. Save it! Now you have a KEYDISK 5. Remove the disk from drive A: 6. Put the disk in the notebook drive 7. Start the notebook in Boot Mode (push the reset button) 8. Press Enter when asked for Password: 9. You will be asked to Set Password again. Press Y and Enter. 10. You now see the BIOS configuration where you can set a new password. And that's all!

04-02-2001, 13:44	#4 (permalink)
hadak1 Freak Poster Join Date: Apr 2000 Location: Paris Posts: 193 Member: 1180 Status: Offline Thanks Meter: 0	Soory disaster ! but I tested both methods and the 100% working one is the loopback DB25 plug !! The Key disk works too but only on some models !