Having problems with your Dell Latitude C400 Notebook ?

Latitude unlock setup password?

\015 I have a latitude d630 laptop and i wish to change the brightness on the screen brighter without the power being plugged in but i need to go onto unlock setup in the bios it asks for a password is there a default one i have tried password, unlock and other stuff but it doesnt seem to be working thanks :)\015

Answers :

For that you need to reset factory defaults settings for bios.
For reset bios u have to open back side of your laptop then u find motherbord circuit there.
pull cmos cell on motherbord for 15 minute then it reset to defaults.
Also\015\012u can reset with jumper settigns read carefully on mother bord there is\015\0121 jumper near cmos cell u read there " bios reset or clear"
It is on 1-2 position right now set it in 2-3 position then power up then all bios settings are reset.
then again set it in 1-2 its original position.
Then it not want password.
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