uefi rom or legacy oprom

profit55

Commendable
Apr 23, 2016
2
0
1,510
hello .
im using windows 7 64 operation system and i have uefi or legacy rom option in my bios on boot tab . too confused after i read so many posts and still not understand what the best for my case (win 7 operation system) im also read that uefi only support gpt format drives but my drives is formated on mbr and still , after i change to uefi instead legacy its working , why is it working? what should i use for system . what the banefit on uefi mode . i cant found secure boot in bios


spec :
cpu: i5 2500
motherboard:asus p8h67-m PRO
ssd: adata sp600 128 GB
gpu:saphire readon r9 280x toxic 3gb(support UEFI)