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VT-SBC-C3558R | User Manual 47
6.
Use the arrows on the keyboard to select
boot manager
and press
Enter
to enter the
option;
7.
Select
EFI USB Device
and press
Enter
to confirm to start the system from the USB
flash drive;
8.
If the system starts properly from the USB flash drive, the system will show “install”,
suggesting that image flashing is about to start;
9.
Press
Enter
or leave it for about 5 seconds, and the system will start to flash the image;
