My HP ProBook 650 G1 has a bios that reports "System Information Not Valid". I want to edit the system information with the Windows version of NbDmiFit14 on a WinPE USB stick.
The tool reports that the bios is locked. I tried RCUnlocker but it won't make an unlocked file because of "missing information". I also tried HPUnlocker. That makes a new file but when I try to updae the bios with this new file, it's not unlocked.
Can someone help me unlock the bios or give me a link to a tool that does the job? Or a goed 'how to' do al this?
Here is my backed up bios...

Need SCHEMATIC hp probook 650 g2


CPU I5

PLIZZ

Just a thread to post clean VSS2 files/dumps in.A clean VSS2 file can, in some cases, fix
the infamous **"Endpoint Security" error message.
Be aware that if you use a clean VSS2 you may need to fill in missing DMI info using HP BCU !

I`ve included some clean files/dumps,offsets and a few scripts to autopatch a few models.
The offsets and file sizes are part of the naming convention i`ve used for the extracted
files.

hoaca388 has made an excellent guide how to extract the VSS2 file and edit/clean it up by
filling everything after...

hi

does anyone have clean me rom for probook 650 g5 8th gen.

i have attached original bios with password lock...

Hi, could you help me remove a user password?
HP PROBOOK 650 G5
N:S. 5CG0241JXN
MB COCONUT-6050A3028501-MB-A01

...

Please help me to remove the password in this bios
this the old backup...

Good Day
Please HELP unlock this bios .
I have tried a few bios files from this thread and unlock works fine. But they all have END POINT error .

HP PROBOOK 650 G8
SN :5CD145JMDZ
MB : DAX8QMB38A0 REV : A...

please i need dump for this laptop hp probook 650 g3
i begn you all its very urgent
here is the corrupt dump please help me...

BIOS HP ProBook 650 G2

6050a2723701-mb-a02...

NEED BIOS + EC Dumps for mb :
CHROMIA 6050A2930001-MB-A01(A1)

try...

Greetings all, could you please assist with the unlocking of this 256 Bits BINS

HP ProBook 650 G8 i5-11th gen

Board Number: DA0X8QMB8E0 REV:E Model: X8Q

Please find attached the BIN's




...

Error end point security...

file ver t74 is work but error end point security
upload ec , bios...

There is a bios password. Can you solve it please?
I don't know which ROM contains the BIOS password. 16MB and 32MB are attached.

I tried HP Unlocker, but it didn't work for either ROM. RCunlocker doesn't work for me.

Hp Probook 650 G5
SN: 5CG9436WZF
Pronid: 8EN37UP#ABD...