can't get into BIOS setup

i installed a GA-H77-DS3H in my machine. PC has been working fine. i wanted to go into the BIOS setup to check the settings on my RAM, but when i hit the delete key (the key to get into setup) i get taken to a blue screen with "GIGABYTE - UEFI DualBIOS" at the top, and nothing else. this is the first time i've tried to get into the BIOS, so i don't know if i'm supposed to wait like 10 mins or something for it to load or what. the same thing pretty much happens when i hit F12 to go into the boot menu. i get the same screen, except i also see my mouse on the screen, but i can't move it around.