hp 450 g7 password

[hoaca388]

Re: hp 450 g7 password

Hi Peste,
Thanks, but no success. The prompt for pass remains the same. So clearing the part of starting with "NvramActiveRegn." (GD125B127D) was not helpful.

So I flashed back original (locked) dumps. Laptop works untouched, as arrived - asking for password. This means, that reading/flashing (with reduced clk) IN PLACE must be 100% OK.

Maybe Im missing something.
Please see attached image and explain, if possible.
There are two chips, both 128Mb (16MB)
- GigaDevice GD25B127D (dump starts with a block of FF values)
- Winbond W25Q128JV (dump starts with various values)
Please:
1) Which of them is the main one?
2) Which of them should be altered by RCUnlocker?
Many thanks for your time.

Winbond's your bios chip. Unlock it with RC Unlocker.

[Fireballcz]

Re: hp 450 g7 password

Winbond's your bios chip. Unlock it with RC Unlocker.

You are the man! Thank you for the 2nd time. You are BIOS boss!

[alterr333]

Re: hp 450 g7 password

Winbond's your bios chip. Unlock it with RC Unlocker.

Hey sir, what is that im doing wrong

Received MISSING FILE DESTINATION ARGUMENT

how could i fix this?

thank you so much

[alterr333]

Re: hp 450 g7 password

Hey sir, what is that im doing wrong

Received MISSING FILE DESTINATION ARGUMENT

how could i fix this?

thank you so much

Done, had to put the file in the same folder then throw bin to the exe instead of openinx EXE prior

[alterr333]

Re: hp 450 g7 password

Done, had to put the file in the same folder then throw bin to the exe instead of openinx EXE prior

Flashed back the BIN however pwd still set on bios

cant login to return values default

ideas are greatly appreciated,

thank you so much in advance

[alterr333]

Re: hp 450 g7

Try & leave feedback:

Hello mate, please help me out with this HP 450 G7
its bios was blocked, then i managed to get a working dump that i installed, but now the computer wont recognice the HDD

would it be possible to unlock its original main and EC bios??

attached main and EC bios

[ymifdal]

Re: hp 450 g7 password

Try this one GL
The main stays the same

[fredo]

Re: hp 450 g7 password

Please help me to remove this error

[hoaca388]

Re: hp 450 g7 password

Please help me to remove this error

Here

[luisgarciaj]

Re: hp 450 g7 password

remove password hp probook 450 g7 X8M-6L PLEASE

[hoaca388]

Re: hp 450 g7 password

remove password hp probook 450 g7 X8M-6L PLEASE

[fredo]

Re: hp 450 g7 password

Here

Black screen

[hoaca388]

Re: hp 450 g7 password

Black screen

Weird !

[mesta83]

Re: hp 450 g7 password

Can anyone help me with unlocking this one please?

[hardware1]

Re: hp 450 g7 password

Can anyone help me with unlocking this one please?

Try with RCunlocker.
https://www.badcaps.net/forum/showpo...15&postcount=1

[mesta83]

Re: hp 450 g7 password

I tried, password still there

[satishkumar]

Re: hp 450 g7 password

can anyone help me with unlocking this one please?

[lapfix]

Re: hp 450 g7 password

I tried, password still there

Try. it will enter in MPM mode, press F10 and you have a tab under "Main" named " write machine unique data" and you'll find all data on stickers of back of the bottom cover. to exit MPM mode use BCU 4.0 under windows or restart laptop how many times counter shows.

[pccare]

Re: hp 450 g7 no disply

450 g7 no disply Sn#5CD034HB0C

[hoaca388]

Re: hp 450 g7 no disply

450 g7 no disply Sn#5CD034HB0C

450 g7 Sn#5CD034HB0C