[KongchangAI]
Unverified50% confidenceFactExact time

After power-on self-test, a traditional BIOS reads the first 512 bytes of the storage device, checks the 0x55AA signature at the end, and then transfers control.

1
Sources
50%
Confidence
Long-term
Relevance
10/31/2026
First Seen

Sources

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MCP
get_claim(id=1121559)