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Power up pasword

\015 Just purchased a compaq n400c can u tell me how i change the power up password as i dont have a manual , i do know the current password , just want to change it , thanks\015\012i removed the battery on mine, i have a compaq presario nc6220, and i cannot bypass, even when i press f8, it wont let me in, what do i do????\015

Answers :

Yes, as soon as i turn on my laptop, it locks up and it wont let me make any changes,?i cant even get in to change the bios , ive took the battery out and its still locked??how do i change the bios password, is their any other way,,,
Change the power up password in the bios.
\015\012
\015\012The nc6220, is this a power up password issue also, or something else?
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