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Aug 17th, 2007
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locked bios dell latitude d820.

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Hi I have a dell latitude D820 notepad. My son thinks he is a computer wizz kid, messed about with the windows and bios passwords. when the laptop is booted up it is asking me for the bios password. Because he has tried to enter passwords in a number of times It will not let me press F2 to get to the bios settings. I have tried to put in my XP disc and over wite but the boot up hits this password first and thats as far as it goes. I have took the thing to bits took the watch cell battery out and shorted it, cannot find any jumpers on the motherboard, does a laptop have them? Tried to boot it back up and still the same. Spoke to Dell but the warrenty does not include what my soon has done.
Is the next thing a new motherboard?
Thanks in advance for you help and surgestions.
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wazzergy is offline Offline
1 posts
since Aug 2007
Aug 18th, 2007
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Re: locked bios dell latitude d820.

You could try opening up the computer and removing and putting back the cmos battery on your motherboard.
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Sturm is offline Offline
1,067 posts
since Jan 2007
Sep 17th, 2007
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Re: locked bios dell latitude d820.

If you have exhausted . . . obtain a "boot and nuke" fdd or cdd. Put the disk in and power up. Key autonuke at the splash and press enter. In an hour or so, you will have an empty hdd. No password, no os, no data, no partition, nothing. Load it up with your favorites.
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loyd is offline Offline
23 posts
since Sep 2007
Sep 17th, 2007
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Re: locked bios dell latitude d820.

its a bios problem so that obviously wont work.
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Sturm is offline Offline
1,067 posts
since Jan 2007
Sep 17th, 2007
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Re: locked bios dell latitude d820.

Really, the boot and nuke is exactly that. It will boot - guaranteed and it will nuke - no prob. Precisely how it works takes a long explanation. It does not care at all about the bios, it just boots and nukes.
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loyd is offline Offline
23 posts
since Sep 2007
Sep 17th, 2007
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Re: locked bios dell latitude d820.

Once you wipe the hdd, you will want bios D820_A07 from dell.com dated 6/26/07.
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loyd is offline Offline
23 posts
since Sep 2007
Sep 24th, 2007
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Re: locked bios dell latitude d820.

try www.dellbiospasswords.com they can do it by generating a master password.
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m1k4 is offline Offline
2 posts
since Sep 2007
Nov 9th, 2009
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Re: locked bios dell latitude d820.
how can i remove bios password for dell latitude d820
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masadzala is offline Offline
1 posts
since Nov 2009

This thread is more than three months old

No one has posted to this discussion for at least three months. Please let old threads die and do not reply to them unless you feel you have something new and valuable to contribute that absolutely must be added to make the discussion complete. Otherwise, please start a new thread in this forum instead.
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