Re: HP ProBook 650 G2 6050a2723701-mb-a02
this bios me error late display and no boot anyone clean please
this bios me error late display and no boot anyone clean please
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Re: HP ProBook 650 G2 6050a2723701-mb-a02
Use the forum search engine before posting
https://www.badcaps.net/forum/showthread.php?t=69204
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Re: bios hp probook 650 g2
not working fan runing fast
have biose password plz clear anyoneComment
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Re: HP ProBook 650 G2 6050a2723701-mb-a02
hello. can someone fix my bios?Comment
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Re: HP ProBook 650 G2 6050a2723701-mb-a02
Please read the rules before posting.
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
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Re: HP ProBook 650 G2 6050a2723701-mb-a02
thanksComment
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I Have Hp circus 6050a2723701 mb a02 powers on no display. Pls can you fix the bios for me. SN 5CG6316M0F BOARD NO. CIRCUS 6050A2723701 MB A02Last edited by apostsamking; 01-05-2024, 03:15 AM.Comment
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RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://badcaps.net/forum/showthread.php?t=88758 )
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tank youComment
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i have admin password anybody can help plzComment
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Read the rules before posting
RULES UPDATE for BIOS requests/offers *AVOID BANNING, READ BEFORE POSTING*
https://www.badcaps.net/forum/showthread.php?t=103570
You MUST:- Provide the full machine model number, serial number (or Service tag, SNID) and the board model number (see https://badcaps.net/forum/showthread.php?t=88758 )
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HP ProBook 640 G2 original bios dump and boardview needed, can anyone helpComment
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Schematic/Boardview requests go in a seperate forum,this section is for Bios requests ONLY. Read the bios request posting rules please !
RULES UPDATE for BIOS requests/offers AVOID BANNING, READ BEFORE POSTING
https://www.badcaps.net/forum/troubl...before-posting
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Can someone please take a look at this bios? The board does not power on at all but voltages are present (19V/5V/3.3V/1.8V).
I already tried to put together a fresh bios with the existing ME but it did not solve the problem so I guess I must have done it wrong.
HP 650 G2
6050A2723701-MB-A02
SN: 5CG6451VRL
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Thanks! Board is still not working, it probably has other problems. When I plug in the power adapter it idles at 0.015A and briefly jumps to 0.200A when pressing the power button but it goes down again immediately. Keeping the power button pressed heats up an IC which is likely the 3.3V LDO. Should I replace the IC or does it indicate a problem with the EC or PCH?
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Hello everyone, I have a Hp probook 650 G2 that is working well, problem is, it switches on the fan when the laptop have been shutdown. This will run till the battery drains. I have tried flashing with BIOS downloaded from here but it doesn't display anything.
When i "borrow" BIOS from a similar motherboard, it doesnt power, or when it powers, no display.
Attached is the original bios dump. Any help is welcome.
PS: I'm trying to find time to read about BIOS ME etc, between my workshop hours, hoping to succeed.Comment
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Serial number ? It must be typed,not as part of the filename https://www.badcaps.net/forum/troubl...before-posting
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Hello everyone, I am looking for help as I am struggling to remove lost BIOS Admin password on an HP EliteDesk G6 800 series desktop. I wanted to reset the vPro remote control IP kvm for homelab use.
Here is the hardware identification specs:
HP EliteDesk 800 G6 Desktop Mini PC
Intel(R) Core(TM) i5-10500 CPU @ 3.10GHZ 16384 MB RAM
BIOS ver S21 Ver. 02.05.01 01/05/2021
Born on date: 07/26/2021
SN MXL11841GN
SKU 3X8V9UCHABA
UUID 8116E79EF6FFE94DB0B98A3188270C5C
SYSTEM BOARD ID 8710
SYSTEM BOARD CT NUKBER PJLHQ0A8JF236L... -
Dear All,
Hope that this post is at the right place of the forum.
I am seeking help and technical advice to remove bios admin password from HP ProBook 4520s.
The laptop is operating normally and, I am not facing any major issue with it except; the bios admin password that I found about by coincidence only few weeks back.
As the laptop is operating normally, I am reluctant to take it to a workshop to de-solder the bios chip in order to read it by an external programmer, as I am not an expert in doing such a thing.
After... -
First of all thanks to all of our members who have posted previously all methods posted here.
Please leave a comment if you find something new,or have anything else to add.
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Find by serial number,model number or series
If you know the laptop serial or model number go to HP support https://support.hp.com/us-en/drivers/laptops .
Enter the serial number or model number and click submit.On the next screen you will have to enter the OS
Operating system and OS version.If... -
I'm requesting a bios .bin for 2 of my hp Probook 450 G3's. Both of which I had forgotten the bios passwords. I stupidly flashed both of them with firmware "made" by the RCUnlocker software and I guess I shouldn't have. The last thing I did was flash both of them with RCUnlocker-fw thinking it would 100% work and left my programmer etc behind and won't have access to them for another 2 days so I figured I'd create a thread to see if I'd be so lucky that someone might have a working file laying around 😝
Laptop number 1:
Model: HP ProBook 450 G3
Motherboard part number:... -
Hi, my laptop wont boot at all
With original bios no POST, only LED lights
With alternative BIOS from model TP500LN (flashed via programmer) the notebook works again
Some issues
A- with bios from 500LN, it won't update from bios of model 500LA (from 500LN v203 to 500LA v300)
B- If updated from 500LN version 203 to 300, the battery stops being recognized
Things I tried
1- Update / clear ME: Took the non working bios, made a backup, and did this: https://www.badcaps.net/forum/troubl...theory/trouble...
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