HP Elitebook 840 G5 Endpoint Security Controller Problem
				
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			by kolebbkHi, I have a problem with my HP EliteDesk 705 G5 Small Form Factor computer on amd . Standard corrupted bios probably corrupted during the update. I have uploaded a clean dump from the manufacturer's website with the latest version but when I turn it on a message appears :
HP Endpoint Security Controller problem
there is a problem with the hp endpoint security controller on the unit
I tried restoring the bios security to factory defaults after the first switch-on because this helps with intel-based laptops. Here unfortunately this did not help. Does anyone have...- 
							Channel: BIOS & Schematic Requests!
 
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			by fede77Notebook HP ProBook 450 G8
ProdID 2K8L1LT#AC8
Mother: DAX8QAMB8D0 REV D
The device had bootloop issues. I reprogrammed the EC BIOS and the main BIOS, extracted from an HP 440 G8 with the same motherboard, and I was able to start the device. However, every time I turn it on, I get the error 'There is a problem with the HP Endpoint Security Controller in the unit.' I tried disabling several security options in the BIOS, but the error still appears. Additionally, when I attempt to update the BIOS, both BIOS chips get corrupted again....03-10-2025, 07:12 AM - 
	
	
		
	
	
	
	
	
		
			by lamondeHi! Please help with Endpoint Security Controller Problem, sending old not working dumps. Thankyou
and there is no soud after flashing new bios, may be have some solutions?
ProdID: 4YD62AV
SN: 2TK9500V8X...- 
							Channel: BIOS Requests ONLY!
 
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			by biednybelferAfter removing the password I get an error "There is a problem with hp endpoint security controller on the unit". I read that I need a modified BIOS. There are 3 ISP on my board.
Mainbard model:6050A3044201-MB-A01 (A1)
Serial Number: 5CG0275ZLV
(I'm not allowed to upload files with the extension bin, so I upload zip)...- 
							Channel: BIOS Requests ONLY!
 
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			by Voyager65Hi all,
I got a used HP and see this well known HP Endpoint Security Problem Screen. Someone seems to have removed the password and reflashed the bios with (maybe) a wrong serial etc.. I was able to read and write with my programmer a new bios onto it - same problem. I tried a downgrade, same.
I did password removal wir rcunlocker on several other machines without any problem. But this one is/was killed before. Appreciate any help.
SN: 8CC1120Z0V
PN: 8WY18AV
Bios Dump:
Thanks a lot...- 
							Channel: BIOS & Schematic Requests!
 
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