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Leon99
Posts: 1
Member Since: ‎07-22-2013
Message 1 of 3 (429 Views)

update BIOS Password HP probook 6545b

Hello everybody!

I have a problem with my 6545b notebook, I don't know the BIOS password. I forgot it. I tried get into BIOS, but I failed 3 times and it said "System blocked", and no more info was given. After you restart you get 3 new chances and it happens everytimes.
Could someone help : Leon99

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DavidPK
Posts: 33,297
Member Since: ‎09-24-2010
Message 2 of 3 (419 Views)

Re: update BIOS Password HP probook 6545b

[ Edited ]

Hi Leon,

 

Unfortunately Probooks do not have any backdoor passwords.  You should either contact HP Business Support or if you ( or someone you know ) has soldering skills, replace the bios chip.  An example of a vendor supplying these chips is on the link below.

 

http://www.ebay.com/itm/BIOS-CHIP-HP-PROBOOK-6540B-6450B-6550B-4515S-6440B-6545B-6455B-5310M-4720S-/...

 

Regards,

 

DP-K

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REO51ST
Posts: 5,818
Member Since: ‎07-18-2011
Message 3 of 3 (406 Views)

Re: update BIOS Password HP probook 6545b

Leon.

 

This should help.

 

http://h30434.www3.hp.com/t5/Notebook-Recovery/6550b-BIOS-password-chip-replacment/m-p/2644701#M2720...

 

REO

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