Windows 7 won't start unless I Override BIOS

I tried to start my PC yesterday, but it showed a 0xc000000f error saying that the system cannot connect to an essential device.

I tried to change the BIOS boot order, but it didn't work. Now every time I want to start the PC, I need to go into BIOS, and in the Save and Exit tab, I choose SATA PM: ST31000524AS.

It is weird because when I tried to make the BIOS boot automatically from SATA PM: ST31000524AS I didn't find it listed. The only way to start from it is from Boot Override.

I tried to change the order of the HDD cables on the Motherboard, and even uninstalled the keyboard driver, but neither worked.

My BIOS is GIGABYTE - UEFI DualBIOS.