Question about Toshiba Satellite A135-S4427 Notebook

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Bios Password for Tecra M1

I tired to search how to restore my bios password as i fogotton ? Please help me

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go to your bios setup when it wants password press enter .thats all your password is disabled.

other way that clear your bios setup with help of jumper settings.

third way put your cmos away from its position for 15 min your bios is clear.

Posted on Mar 20, 2008


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1 Answer

I have a toshiba tecra a8 pta83e when i switch my laptop on a black screen comes like DOS and written on (alert: system protection failure! password= ) so can u help me and...

Hi there,
You must have set up a password in bios for protection as it appear.
Follow below steps to fix it:-
Shutdown Tecra
Press ESC and Power button together
Enter the passwords if prompted
Press F1 to enter the BIOS

Select the password field (it shows Registered)
enter bkspc or space
enter your existing password
press enter
It prompts for New password
Just enter
Repeat for verify
Now password is Unregistered

Can be repeated for any password field
Hope this helps

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This is especially difficult to do since it is to prevent theifs. My tip offers some suggestions that might work but you are on your own.
If this answers your question, I'd appreciate 4 thumbs. I do this for fun and do not get paid.

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Please rate, thks.

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You can try this solution from the toshiba forums 
" try using recovery disc,
turn on computer> keep tapping f12> boot menu> choose cd /dvd> will load disc> choose system recovery option> next> system restore
wait for menu and hit next and choose date your son able to use or logon using original password."

or you can call toshiba to have them walk you through how to reset this.  (United states toll free number to Toshiba Customer support)
Computers: (800) 457-7777
I am not sure about the details.  I know you were referring to an earlier post, but I do not know what you have tried so far.  


Aug 12, 2008 | Toshiba Tecra M1 PC Laptops

2 Answers

Reset bios password

Hey dude,
I hope this will work.
just take out the cmos battery from ur CPU located inside it and change it .
Ur password is resetted !!!

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Toshiba password

I assume youve tried everything.
you have 2 havent said what type of password this is but these methods will sort all.
if its a bios password you need to find rtc(requires dismantle)
and remove battery for 5 minutes then replace battery.reassemble and restart.if its just a personal password reinstall window os

Mar 03, 2008 | Toshiba Tecra M1 PC Laptops

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