RCUnlocker

[saeid1360]

XXX

i write new file but after i dont have any pictuer on lcd
matherbord dead

[vzgherea]

Failed to unlock an HP Elitebook 840 G5.
Chip is 32Mb.

After replacing the original BIOS the admin password is still there.
Attaching the original file and the patched one.
Please take a look and let me know if you see where the problem is.

[rex98]

Failed to unlock an HP Elitebook 840 G5.
Chip is 32Mb.

After replacing the original BIOS the admin password is still there.
Attaching the original file and the patched one.
Please take a look and let me know if you see where the problem is.

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
after following my instruction to get rifd of Manufacturing mode. use BCU. or flash the original main.

[vzgherea]

first boot press f10 apply factory defaults and restart, 2nd boot reset security settings to defaults and exit.
after following my instruction to get rifd of Manufacturing mode. use BCU. or flash the original main.

Worked like a charm, thank you!

[rebootbabe]

HP Probook 650 G1 - Need to remove bIOS admin password.
I'm a newbie and do not want to throw out the laptop as yet.

Serial # CNU416D98Z Prod# G3C19US#ABA
CH341 Mini programmer with ASProgrammer 2.0
I've also tried the application that comes with CH341 and Neoprogrammer.
Marking on IC: W25Q128FVSQ
using miniprogrammer 25 series and clipped to the IC chip.
Unable to grab a dump without crc errors and all FFFF's
See my screenshot of the error and the programmer setup.
What am I doing wrong?
Looking for suggestions?
-if I unsolder the chip - can it be tested in my mini programmer or do I need to buy more adapters?
-do i unsolder the chip and buy a new one?
-do I ask for a dump file and overwrite it on the chip?

TIA.

[peste]

post moved..

[SMDFlea]

Marking on IC: W25Q128FVSQ
using miniprogrammer 25 series and clipped to the IC chip.
Unable to grab a dump without crc errors and all FFFF's
See my screenshot of the error and the programmer setup.
What am I doing wrong?
Looking for suggestions?
-if I unsolder the chip - can it be tested in my mini programmer or do I need to buy more adapters?
-do i unsolder the chip and buy a new one?
-do I ask for a dump file and overwrite it on the chip?

Is the chip type SOP8 (with legs) or WSON8 (no legs,flat on the motherboard) .What adapters did you get with the programmer,if any

[simo1234]

hello hp pavilion x360 2-in1 no display SN 8CG3060CR2

[SMDFlea]

Off topic. Read https://www.badcaps.net/forum/troubl...before-posting

[DonZott]

HP Probook 650 G1 - Need to remove bIOS admin password.
I'm a newbie and do not want to throw out the laptop as yet.

Serial # CNU416D98Z Prod# G3C19US#ABA
CH341 Mini programmer with ASProgrammer 2.0
I've also tried the application that comes with CH341 and Neoprogrammer.
Marking on IC: W25Q128FVSQ
using miniprogrammer 25 series and clipped to the IC chip.
Unable to grab a dump without crc errors and all FFFF's
See my screenshot of the error and the programmer setup.
What am I doing wrong?
Looking for suggestions?
-if I unsolder the chip - can it be tested in my mini programmer or do I need to buy more adapters?
-do i unsolder the chip and buy a new one?
-do I ask for a dump file and overwrite it on the chip?

TIA.

I have done many Probook 650 G1 before, it's best to desolder the IC.

It should be possible to solder the IC on the PCB where your IC clip is connected to.

[Echoo]

Hello!

HP ProBook 455 G7 25Q128JVSQ chip (BIOS label next to it). I read it, opened it with RC-Unlocker, but it still asks for the password. I also tried HP Unlocker, but the same thing happened. Why can't I delete the password?
HP ProBook 455 G7
SN: 5CD044CNZZ
Motherboard: X9M

[peste]

read..https://www.badcaps.net/forum/troubl...before-posting
Post s/n...etc...

[Echoo]

Dear Peste!

I just forgot, I was thinking about what could be wrong, it distracted me! I apologize!

[rebootbabe]

Reply to SMDFLea
Chip is SOP8 with legs. heres the amazon.ca order link that shows the adapters we rec;d, If we unsolder the chip do I just use the clip to test with ?
https://www.amazon.ca/Organizer-EEPR...p_sim_0_t&th=1

[peter81]

did not work for a HP ProBook 4520s BIOS gave error UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 3: invalid start byte

[peste]

did not work for a HP ProBook 4520s BIOS gave error UnicodeDecodeError: 'utf-8' codec can't decode byte 0xff in position 3: invalid start byte

post the bios here S/N, etc...

[K53ww]

Hi,

Tried RCUnlock out but HP Elitebook 2530p refuses to display when trying to boot. I can send the file

[moh17]

Great job

[mustafa0606]

This is a multitool and unlocker for several series of laptops. Works on Windows. No python etc installing needed, all included in package. Everything is tested by myself but since every laptop is not made equally, there might be edge cases. Always VERIFY your file after reading!!!

Unlocking
HP - ProBook, EliteBook, ZBook (including 32MB models)
Chromebooks from all various manufacturers
Apple - everything older than T2
More to come...

Information display (helps to verify file integrity)
HP - ProBook, EliteBook, ZBook (up to 16MB models for now)

Custom logo removal
HP - ProBook, EliteBook, ZBook (up to 16MB models for now)

Usage: Drag and drop .bin file to .exe file.

In case there are problems with unlocking your laptop, write a short description of the issue, upload original file and if possible, _unlocked.bin file aswell. Just crying for help is useless. Keep the topic as clean as possible.

You may ask for feature requests, I'll see what I can do.

[peste]

ok ... and what is the problem?? post the name, the complete model of the laptop, the motherboard model, S/N, the original bios... what can we understand from this picture????

[xikmat]

quanta x9s 32mb 2x amd
password this utilit not supported now!

[realclassics2]

Hi,
unfortunately rcunlocker is not running on my PC. Could maybe somebody unlock my BIOS-file attached?

[peste]

Hi,
unfortunately rcunlocker is not running on my PC. Could maybe somebody unlock my BIOS-file attached?

post the S/N, , the motherboard model, the full name and model of the laptop,etc.

[realclassics2]

HP ProBook 650 G1
PCID: A3009CD10303
Serial: 5CG5455JLK
Product: K1N98EC#ABD

BIOS-Chip: 25L12873F