“Error A7 ME FW Downgrade Request ME Spilock failed"

[Mahamudul Hassan2]

after installing win 10 64 bit on a HP machine, I have a problemshowing the error "Hard disk 3F0" and the computer failed to boot, to solve this problem I downloded and update the bios from the hp support siteBut I have 2 error messages while loading bios :“Error A7 ME FW Downgrade Request ME Spilock failed” and the second error message "Error sending end of post message to ME: HECI disabled, proceeding with Boot"then the OS turn on normally,Please have you a solution to this problem ?

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