The problem that you are experiencing is caused by the fact that the motherboard doesn't have UEFI. It has to be a ver. 8 BIOS. The GTX 1060 requires UEFI. There is no way to upgrade the BIOS to UEFI. The last video cards not to require UEFI were the GTX 660/670's.
MSI does make some of their models with a switch that will allow the cards to be used with either Legacy or UEFI. The one that I know for certain that has it is the GTX 750Ti. You can contact their Tech Support for help with choosing the best card for your computer.
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