HP 6735B Bios recovery

[NorthNorway]

Hello.

I just wonder if there are any procedure for recover/flashing bios for this model 6735B?

I tryed to take out battery,cmos etc, And it says that time/dato has been changed, but still asking for bios password.
Im working at a school, were we use WDS, when clicking f12, it ask for bios password.

Do anyone have a solution for this? thanks


Dre

[Big_Dave]

Hi,

Unplug the laptop, remove the battery and hold down the power on key for 60 seconds.  If that doesn't fix the issue then read this article near the bottom. 

[NorthNorway]

Thanks for the reply.

But that did not work for me.

I got a feeling its not possible to reset this bios password the normal way.

Dre

[REO51ST]

After 3 failed password attempts do you receive a code???

Let us know.

[TheOldMan]

I put BIOS password for that model in Google and it showed a YouTube video on how to do it (but it is not English and I did not watch it all) Give a look: http://www.youtube.com/watch?v=qSnhzFy14d0

BTW: I am not responsible for any harm that may come from that video's instructions.

[NorthNorway]

No code appear here.

[NorthNorway]

That video was just some advertisement about that model, but thanks anyway!

[zibajune]

Im not sure how it works for the laptop but for the desktop there is a 3pin switch in the motherboard called CMOS clearing.  It is three pins next to each other and there is a connector connecting like pin 1 and 2.  you take the connector out and put it on pin 2 and 3 and turn on the compute. you turn it off and put the connector back on 1-2 and that is how you clear the CMOS password.

[NorthNorway]

thanks for the reply!

I tryed to find that switch some days ago, but there is nothing like that on this one.

[REO51ST]

North try this.

http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c02030223/c02030223.pdf

Page 44.

If that does not help then there is 1 or 2 more things to try.

Let us know.