HP elitebook 8470p dump urgent !!!

[Djosla]

Hi...

I need a bios dump for HP elitebook 8470p...dump is 16mb
Mine is locked,so i need to unlock it...

There is a dump on other forums but i can`t download it...nightmare forum rules and permissions...

backup of locked bios:

[Mario]

Re: HP elitebook 8470p dump urgent !!!

Try that. I found a dump from a website. Hopefully it works for you?

[Djosla]

Re: HP elitebook 8470p dump urgent !!!

found it allready...it is also locked...

[Mario]

Re: HP elitebook 8470p dump urgent !!!

Try that one?

[Djosla]

Re: HP elitebook 8470p dump urgent !!!

i can not unpack this ,friend can you repack and update it again...

[nazrul145]

Re: HP elitebook 8470p dump urgent !!!

Try this....

[ala_borbe]

Re: HP elitebook 8470p dump urgent !!!

try this

look for other eproms, its possible that password is in another eeprom, besides main bios

[Djosla]

Re: HP elitebook 8470p dump urgent !!!

Thank you guys a lot ...problem solved...Ala_borbe`s dump worked...nope no other eproms on this board...
Ala_borbe dugujem ti pivo kad budem u tvoje krajeve

[ala_borbe]

Re: HP elitebook 8470p dump urgent !!!

hahahhahah glad it worked

nema frke drugar, ako budes isao kroz Bosnu ili u Bosnu, obavezno se javi

[DoutorHouse]

Re: HP elitebook 8470p dump urgent !!!

Sorry if this is a dumb question but can that bios dump be used to reset the bios password on a HP 8470P notebook? I can access my OS but not my bios... forgot my password. Thanks for any help!

[Hard-Tech]

Re: HP elitebook 8470p dump urgent !!!

thanks , it worked perfectly

[dave21w]

Re: HP elitebook 8470p dump urgent !!!

Hi Guys,

I'm new to this forum and to be honest joined because i was looking for an 8470p dump, can I ask how you are reprogramming the chip, i.e in circuit or do you need to remove it (I have access to programmers etc as I work in the industrial electronics field, I repair automation and control stuff, plc's and the like)

I hope my background will allow me to help others out on this forum, looks like a great place to hang out

Dave

[dave21w]

Re: HP elitebook 8470p dump urgent !!!

Can anyone help me with the above, I'd like to get this sorted the weekend if possible.

Thanks

[ala_borbe]

Re: HP elitebook 8470p dump urgent !!!

Desolder, backup juct in case, erase eprom, write new unlocked bios, solder back
dont forget to remove cmos battery before all

[dave21w]

Re: HP elitebook 8470p dump urgent !!!

All done now and works just fine thank you guys, Djosla gave me some great help via a few PM's

Dave

[A7mied]

Re: HP elitebook 8470p dump urgent !!!

Hey guys I'm wondering if some 1 have bios.bin or bios.rom for hp elitebook 8470w mine was with password and i didn't find a file for it, so i flashed it with 8470p file it booted for 1 hour and now the laptop won't boot up again, motherboard number 686042-001
any help I'll be grateful .

[Indominusbyte]

Re: HP elitebook 8470p dump urgent !!!

Best regards sorry for bother you, but did you have to desolder the bios chio in order to reset the password, or there is another alternative.

Any input will be greatly appreciated.

[shahzeb]

HP Elitebook 8470p

Dear friends
I need hp elitebook 8470p part no. 6050a2466401-MB-a02 bios bin file.
if any one have kindly upload

thanks and regards
Shahzeb

[shahzeb]

Re: HP elitebook 8470p dump urgent !!!

hello friends
i need ur help please
i have a mother board hp elitebook 8470p it charging light is blinking and won't power on.
Any one please help me out.

[Pascal Komlassan]

Re: HP elitebook 8470p dump urgent !!!

thankS bro