The server cannot recognize all hardware after replacing the motherboard
2021-05-30 19:03:47
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Network Topology
irrelevant
Problem Description
Unable to detect all hardware after network card replacement
Process Analysis
Since HDM and BIOS are the firmware of the new motherboard after the replacement of the motherboard, part of the hardware information may not be detected if it is directly turned on and started
Solution
Cold restart, cold restart will re-trigger the BIOS detection hardware, The problem was resolved after a cold restart, all hardware successfully detected.
Cold restart: the server shut down, power down, wait for 30s, and then repower, boot, so that BIOS to re-detect all hardware.