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‎05-19-2025 04:04 PM - edited ‎05-19-2025 04:17 PM

HP Recommended
Product: HP EliteBook 840 G7 Notebook PC (8PZ98AV)

Hi community, I am having achallenge updating my bios showing "timeout waiting for FW and then controller 15EB is not functional, TX ring full repeatedly in a loop", and this screen as shown on the image belowScreenshot 2025-05-19 225713.png keeps showing up when ever the system is powered on after the screen stays off for a while when the system is powered on before coming up. Please what can I do to fix this? Thank you so much in advance. Below is the content on the image:

Sure Start Recovery

HP Sure Start detected an unauthorized intrusion to the HP runtime system firmware executing out of main memory.
This could be an indication of an attempted attack on runtime firmware executing from main memory.
The repeated occurrence of this problem indicates a security concern that should not be ignored.
See the HP Sure Start events in the Windows Event Log for more details about each HP Sure Start event.

For more information please visit http://www.hp.com/go/techcenter/startup

[520]

[OK]




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