Just completed my first build and installed windows 7 x64 from a usb and says i have to activate it today. I've got the daz loader 2.1.7. I have a Gigabyte GA-Z77-D3H LGA Motherboard which has "3D bios Dual UEFI BIOS". I took the battery out to reset the bios (i was using a vga CRT monitor for some reason i couldnt even get the splash screen, now working on DVI monitor) so i believe it is F16 bios now.. My questions are: 1. Does the daz loader work with my motherboard 2. Do i need to update my bios (scared it will mess something up) i havn't tried the loader yet basically i need an order of operations of what i need to do if i need to do anything to get this to work.