[Solved] - Tower's 1st [no, 3rd] Hard-Reset since clean-reinstall.

[AJSlye]

OK, go under peripherals in the UEFI (BIOS)

1: To change the initial display output (first monitor / gpu) in this section:
[code]
Initial Display Output
IGFX Sets the onboard graphics as the first display.
PCIe 1 Slot  Sets the graphics card on the PCIEX16 slot as the first display. (Default)
PCIe 2 Slot  Sets the graphics card on the PCIEX4 slot as the first display.
PCI  Sets the graphics card on the PCI slot as the first display.
or
2: Disable the Intel GPU completely and only use the dedicated card (GPU).
Intel Processor Graphics
Enables or disables the onboard graphics function. (Default: Enabled)

   

I'd recommend option 2 if you are only going to use one monitor connected to the nvidia card.

PS: Here is the full manual if you don't already have it:
http://download.gigabyte.eu/FileList/Man...-hd3_e.pdf