一、U盘文件+UEFI ISO+readme+截图:http://172.31.1.20:8082/apt_ubuntu22.04/init-V22.04.sh
二、步骤:
1.KVM挂载uefi_shell_24H1.iso;
2.POWER CYCLE启动进UEFI SHELL;
3.运行以下命令(提前解压U盘中更新的zip文件):
FS0:
cd NationZ-7.55-7.57.9223.2322
load NtzFmpUefiDrv_20240722.efi
NtzTestUpdShell_20240722.efi -tpmUpd -UpdBinFile FmpAuthImg_7.55_to_7.57.9223.2322.bin
4.POWER CYCLE重启进UEFI SHELL(检查更新FW版本):
TcUtil_V1.173.efi /v
回显:
TC Utility (UEFI-TCGUUID) 1.173
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7.57.9223.2322(00070039 24070912)
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