!
error HP
Error Code Intel Trusted Execution Technology (TXT) Error
Failed startup due to Intel TXT technology issues, related to potential firmware or initialization malfunctions.
? What Causes This
Problem with the initialization and functionality of Intel’s TXT features on boot-up phase.
✓ How to Fix It
Ensure BIOS is up-to-date; contact support if persists.
Source: page 143 of the official manual
From the manual
This error code appears in:
HP Zbook 15 G3 Mobile Workstation