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I forget my hp 655 bios password how to reset

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hp 655
Microsoft Windows 8.1 (32-bit)
I forget my hp 655 bios paswword how can i reset
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HP Recommended

Dear Customer,

 

Welcome to HP Support Forum and we are glad to assist you.

 

This is to inform you that all HP Business Notebooks such as Probooks  or Elitebooks have more stringent security than consumer models infact they don't produce 'halt codes', the password cannot be derived from the Serial Number and the

code is stored in non-volatile memory so removing the RTC cell will not reset the password in this case.

 

  1. Please have a look at this link. 

http://forums.mydigitallife.info/threads/49497-HP-Probook-Elitebook-BIOS-Password-Reset-Utility

 

  1. Replace the BIOS chip

http://www.ebay.com/itm/HP-Elitebook-8470p-8470w-8570p-8570w-8770w-Programmed-Bios-Chip-No-Password-...

 

  1. Please Contact HP Business Notebook support they should be able to send you a customized SMC.bin file which you can use at boot to reset the password.

 

 

 

 

Hope this helps, for any further queries reply to the post and feel free to join us again

 

 **Click the White Thumbs Up Button on the right to say Thanks**

Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

 

Thank You,

GBL84

I am not an HP Employee

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HP Recommended

Dear Customer,

 

 Please contact HP technical support.

They will require the UUID and serial number from the F1 screen and will be sending a file to reset the BIOS password


Or you could also start a chat session using the below link

chat at www.hp.com/go/ispe

 

 Hope this helps, for any further queries reply to the post and feel free to join us again

**Click the White Thumbs Up Button on the right to say Thanks**

Make it easier for other people to find solutions by marking a Reply 'Accept as Solution' if it solves your problem.

 

Thank You,

Techtoday

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Message 4 of 5
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HP Recommended

I have same issue with  code 74222331

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HP Recommended

@Nulexes

 

 Thank you for using HP Support Community.

According to the Community's Rules of Participation:

 

4d. No posts shall include instructions or directions intended to bypass or subvert security measures, including passwords, locking mechanisms, fingerprint scans, etc., or to bypass any safety measures.

 

Therefore, this topic is being locked. If you would like help resetting the password on your product, please Contact HP support in your region. 

I work on behalf of HP
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