This guide provides comprehensive instructions for updating firmware components on the G4520G6U2BC-N server platform. The firmware update process covers four components:

1.PCIe Switch (V0310)

2.BMC (2.05)

3.CPLD (V1.02)

4. BIOS (V2.00).

Updates must be performed in the specified sequence to prevent compatibility issues and ensure successful completion.

The firmware update sequence is as follows: PCIe Switch (v0310) → BMC (v2.05) → CPLD (v1.02) → BIOS (v2.00)