Thank you very much. Laptop runs without any issues after additional security settings reset in bios (FP error code 10). Have a nice day/night.

Hello,
I'm trying to repair HP Elitebook 850 G6 with damaged and unreadable EC 16MB chip. I've replaced it with exactly the same chip from donor motherboard and flashed it with couple firmwares. Laptop is waking up every time and it seems that it's working properly but I'm getting "HP Endpoint Security controller problem" at boot. I've tried couple EC firmwares from this forum but this problem persists and I cannot find any way to fix it.
Is there any way to recreate EC bios from scratch or extract if from the main bios?

Model: HP Elitebook 850 G6
MB SPS:...

Hello, I'm Marek.
I'm IT guy from Poland with two decades of experience in user support and PC/HPC server designing/building. I'm looking for deeper knowledge in electronics/firmware repairs because there is no joy with components replacement I would like to know how to fix motherboards and its firmware and I hope that somebody will share some knowledge. Of course I'll be happy if I'll be able share my knowledge and help someone else....