Question about Dell Inspiron 6400 Notebook

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How to remove bios password ? model dell 6400.................pls hep me

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4 Answers

I would like to get a password to have access at a BIOS Dell Inspiron 6400.


Dell Laptop with bios or hard drive password set ? Unlock your dell laptop using the link below if it display a message that says "this computer system is protected by a password authentication system, you cannot access the data on this computer without the primary or administrator password, when you turn on the computer. This message is what you get if the BIOS is protected by a password. or you get system disabled

Go to: http://dell-inspiron-6400-bios-password.biospwd.com to get your dell bios password authentication and get full access to your dell computer, they can unlock almost all dell laptop such as dell inspiron, xps, latitude, precision, studio, vostro

Jul 14, 2011 | Dell Inspiron 6400 Notebook

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How to remove Dell Latitude D620 BIOS Password.


send me the service tag wich u can see on the bottom cover or trun on laptop u will see on screen hash code like this XXXXXXX-595B or D35b or 2A7B send me complete .ill send u password .

Jul 19, 2010 | Dell Latitude D620 Notebook

2 Answers

How to remove bios password ? model dell 6400


if you really cant find it you could try taking the cmos battery out for 40sec and then reseating it.
that would clear any bios passwords

Jun 22, 2009 | Computers & Internet

1 Answer

Bios password for dell inspirion 6400


remove the laptop (large battery) then: remove the bios battery (small) from the motherboard wait ten minutes pluf in the laptop reboot then shutdown and reinsert the laptop battery. your code will be erased

May 21, 2009 | Dell Inspiron 6400 Notebook

1 Answer

DELL


REMOVE THE CMOS BATTERY FROM THE MOTHERBOARD AND INSERT IT AGAIN TO RESET BIOS PASSWORD..

Feb 02, 2009 | Dell Inspiron 6400 Notebook

1 Answer

Bios password missed


since this is a dell inspiron 6400 what i can suggest u is u can call up dell and verify the account with them and they will definately be able to help u out with ur issue and if u dont want to call them up just fill up the form by just going to this website and click on submit and it will help u to reset the bios password.http://support.dell.com/support/topi...n&lnki=0&s=gen,

hope this will help u to resolve ur problem....
thanks

Jan 20, 2009 | Dell Inspiron 6400 Notebook

5 Answers

Reset bios password


If you are not afraid to open the box, the simple fix would be to remove the cpu battery(looks like a quarter) for about 30 seconds and replace, then boot up. At that point it will ask for information such as date and time, but then you can access the bios

Oct 03, 2008 | Dell Inspiron 6400 Notebook

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