Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
at the end I used this one.
I couldn't get rid of the "product not valid" error at the beginning.
I am still not able to add my DMI info but at least I don't have any error at the boot
Anyway I discovered a wonderful thing for the re-use of this mainboard:
The mainboard plugged into the original docking station will work alone, this means that it won't need none of the below:
- keyboard
- monitor
- mouse/trackpad...
Thank you to the guys at HEGE supporting Badcaps [ HEGE ] [ HEGE DEX Chart ]
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Last edited by qrwvsofnbvsidof; 05-07-2021, 08:53 AM.
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Re: HP DMI Tool NBDmiFit
I'm having the same problem.
In Windows HP BCU doesn't work nor the UefiMpmUnlock.efi (that gives me the "HP MPM protocol is not present." message).
My HP is a business model, the 9470m on which I unlocked the bios but still I've the information missing :|
Any idea on how to set MPM to unlock ?...Last edited by qrwvsofnbvsidof; 05-05-2021, 08:02 AM.
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
Seems like the easier part it's the hardest part
I've followed this youtube video linked here:
[url]https://www.badcaps.net/forum/showpost.php?p=981060&postcount=137[/url]
but the modification to the bios don't take effect.
It says "success" but when I reboot it's always the same ad the MPM is always on "lock"
For the same reason I cannot apply any modification through Windows DMI Firmware Interface Tool (WNDMIFIT) as the commit...
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
It's working. I can get to bios without any pw.
but I can't find any other users that successfully updated mainboard info with HP DMI Tool.
I'll try the latest version
Sorry for the numerous responses, but maybe this will help other users with the same notebookLast edited by qrwvsofnbvsidof; 05-03-2021, 05:00 PM.
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
attchments.
also applied hpunlocker and I think Spare key, 1 bios user and passwords have been deleted.
I'll try this unlocked one and see how it goesLast edited by qrwvsofnbvsidof; 05-03-2021, 04:29 PM.
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
Switched to NeoProgrammer and finally got 2 identical dumps (that have no differences with the 1st one I dumped. Also CRC32 is the same.
Attaching the dump done with NeoProgrammer...Last edited by qrwvsofnbvsidof; 05-03-2021, 03:15 PM.
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
this bin you attached is based on my dump?
yep. Will do a couple of other tries to see if I can get 2 equal dumps...
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
Many thanks.
How do I know if bios was readed properly and if it will write properly. Seems like I can't get 2 equal dumps
even reading two times without moving the clip at all, i get 2 files with hex differences :|Last edited by qrwvsofnbvsidof; 05-03-2021, 11:16 AM.
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
ok. programmer received.
I used ASProgrammer and selected W25Q128FV among 3 options.
Did the reading twice (placing the clip 2 times) and I had the same result as output. Uploading both of the dumps
EDIT: they're different. Trying once again...Last edited by qrwvsofnbvsidof; 05-03-2021, 10:44 AM.
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
short answer: yes
what I did, listed chronologically:
- removed my user from BIOS (on my old SSD I had a Microsoft account, I could log in with my fingerprint too in BIOS)
- checked that BIOS had no other password set
- removed the SSD with old windows installation
- mounted an mSata SSD and installed Win 10, without connecting it to any Microsoft account, just local account.
- after a while, I wanted to make a full windows backup from my old...
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Re: HP 9470m: Product Information not valid> System is locked asks for BIOS password
Thanks.
As soon as I receive the EEPROM programmer I'll dump the BIOS and share it on here ...
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HP 9470m: Product Information not valid> System is locked asks for BIOS password
Dear all,
I am opening a separate thread to know how can I troubleshoot my situation.
[B]Configuration:
[/B]HP 9470M with i5-3427U, motherboard is 6050A2514101-MB-A02 with Spare Part Number 702849-601.
BIOS chip is Winbond 25Q128FVSG.
[B]What happened:[/B]
The laptop was fully working is now locked.
Basically after I've switched temporarily to my old SSD for backing up windows, an error appeared:
[I]Product Information not valid
[/I]and after...Last edited by qrwvsofnbvsidof; 05-01-2021, 04:14 AM.
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