Weirdo - 0192 error showing up just time to time

[wujstefan]

... or actually once so far only.

I've built a nice R61f for my father-in-law. New-Out-Of-The-Box unit modified with SHARP UXGA, Middleton BIOS, T9300 CPU, 8Gigs and 240Gb SSD works like a charm. However, I just got a photo from him showing error 0192 - Embedded Security Hardware Tamper Detected. However, after restarting the system everything works fine so far. What the heck should it be?

[RealBlackStuff]

Remove any passwords in there, then disable the security chip in BIOS.
Also check that the CMOS-battery has enough oomph.