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Im using Compaq pressario C765tu laptop , which i wont able to access my BIOS,Bcoz its been Locked by my younger brother,, so plz suggest me to reset it

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  • venu gopal
    venu gopal May 26, 2010

    its really complicate to dislocate the BIOS battery,, cuz im not know much abt laptop Hardware Assembling And DisAssembling,, so,Help me find some other ways



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If he had changed the default code, then your only option is to deal with the Bios Battery. Locate the Bios Battery on the motherboard after opening the case (cabinet) apart, remove it and leave it outside for few minutes. Again reinsert it and reboot your machine. Good luck.

Posted on May 25, 2010



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Resetting Bios


theres a couple of ways, you could try to solve this.

1:) remove the battery and power supply from the unit. and leave for 24 hours.

2:) find a repair or dismantling manual. locate the CMOS Battery. This is what stores The Date/Time settings et,c. ** Usually looks similar to a chrome watch/lithium battery** located on the motherboard.

3:) attempt to enter the systems bios, at startup. Pressing The F2/esc Or Delete Button. Set the boot sequence to first device CD/DVD Rom Drive. This will give you the chance to use a system restore CD, Or re-install windows.

Finally when you get your laptop up and running, i,d suggest installing Windows XP. Vista still has a lot of bugs and glitches.

mike @ compurepair.

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