Inspur NF3120M5 User Manual page 36

8.2.2 UEFI/Legacy Mode Switch
Log in to the BIOS Setup interface, select "Advanced -> CSM Configuration". Press Enter, to
set the Boot option filter ([UEFI only] or [Legacy only]). Set the Option ROM execution mode
of Network, Storage, Video and Other PCI devices, as shown in the following figure.
At present, Inspur NF3120M5 platform servers are set to UEFI only mode by default.
Compared with Legacy mode, UEFI mode has many advantages: It supports boot from the
GPT disk which is larger than 2.2T, supports IPv6/IPv4 PXE boot, and provides UEFI Shell
environment. This option can be set according to customer's demand.
If the Boot option filter is set to Legacy only, the Option ROM execution mode of Network,
Storage, Video and Other PCI devices must be set to Legacy.
If the Boot option filter is set to UEFI only, the Option ROM execution mode of Network and
Video must be set to UEFI, and the Option ROM execution mode of Storage and Other PCI
devices is suggested to set to UEFI. If there are special requirements, it can be set to Legacy.
8.2.3 View System Information
Log in to the BIOS Setup interface, and the Main menu displays the current system
information, including BIOS/BMC/ME version, CPU/PCH SKU/RC version, memory and other
information.
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