GUID Partition Table (GPT) whitepaper

Install an OS into GPT Disk on Intel® HWR Array
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Figure 19 Controller Selection
4. After that, follow the procedure of Plan A (start with step 7 and end with step 17) to finish
RAID configuration.
5. Press F2 when system POST and enter system BIOS
Switch to Boot Options tab, enable “EFI Optimized Boot” and “Use Legacy Video for
EFI OS”.
Figure 20 Boot Options
6. Insert OS installation CD into CD-ROM and reboot into EFI shell.
7. Launch the installer under EFI. (\EFI\BOOT\BOOTX64.EFI)