Discussion in 'MDL Projects and Applications' started by Mazzif, Oct 21, 2013.
I need HP BIOS Unlock.exe
u Please send me email
thanks so much!
How to remove BIOS password on HP EliteBook 8770w.
Hi, i am searching your soft since one week and i can't find it. Is it possible for you to send me in private please ?
Have a good day ! (Sorry i am not very good in english because i am french !)
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HP 8560p, latest bios. Both generated 8560pa and 8560pb gives "Error code = 0x89" or Failed to load defaults... with same code. Any clues?
While I was able to update bios from USB using win+b method, I can't downgrade it to test with another one. USB activity blinks a few times, caps is blinking forever, after many minutes and removing power sources old (latest) bios is still there.
I located W25Q64CV flash, have a proper programmer for reading/writing it, so if someone can help this way, that's cool. Unfortunately HP in my country does not provide any chat/e-mail support and on US chat they declined to do anything because of not-my-region (sigh).
The EZP2017 nor the CH341A worked (later I found out that the BiosChip can not be read unless it has 3.3 volt of power supply)
I bought the Raspberry Pi 3B+ hardware and I made my own cable. Pictures attached.
I installed debian and run flashrom….it did identified the chip easily but (…always is a but) I got the message that is shown in the picture attached.
Later I manage to read and save the file, but it only has 2.048 KB in size, smaller than the latest Bios (10.240KB) or the one that Mazzif sent to me (16.384KB).
What am I doing wrong?
I am stack.
Like in Gotham the light is in the sky, calling for our hero.
Hope he sees it.
Hello, Can you help me ? I was offered an old laptop at work. Brand: HP 6470B The bios is locked, I can not access it. I would like to delete the password please. I do not have a solution. Thank you all
I know why he doesn't answer… I spelled his name wrongly…
I put the 'call' again correctly… this time I may have luck...
rotfl.. u probably losing link to chip cause circuit around chip (caps or resistors) is draining it of current.
best to just take chip off the board and read it.
Thank you very much LatinMcG
I am scared to do that...
How you take it out?
Send me pictures if you can
I need help to get rid of the bios password.
I have an HP EliteBook 840 G1.
Has anyone managed to clear the bios pwd for this product?
Were you able to clear the PW from a 840 G1?
I'm new on forum. I have a hp probook 4545s and i try to remove bios passowrd.. I try to replace cmos batery, not helped.... How i can do this ?
I know this is an old post but the link to the BIOS reset utility is not working. Does this utility work for only the listed models? I have several Probook 450 G1, Probook 6560B and a couple other HP laptops that I would like to remove the BIOS password on. The BIOS has also locked the book order on all the laptops to boot to the hard drive which in an easy workaround but I want to remove the BIOS password.
I could really use some help at the moment. I can't seem to locate the latest version of the HP BIOS Unlock tool since the one hosted by Mega was deleted. Just recently when I tried to update to the latest BIOS firmware on my HP EliteBook 8570w that I bought secondhand, I found out it was protected by a BIOS password. Could anyone send me a URL with the latest tool version?
Thanks in advance!
Is it possible to reset password on HP ZBook 15 G1
UUID = 0xFF84D4758ED1E31190785634120000FF
Shotgun did not help me.
Notebook is not supported (1909)