When trying with the new GPU there is black on the monitor, then the backlight comes on for a second with the label GPU, but then it reverts back to no signal, so I'm not able to access the BIOS unless I go back to the old card.
I'm going from an R9 280 to a GTX 1070Ti.
The PSU is a Corsair CX 500.
I know the GPU works (tested it on friend's build).
I know that the CPU/MOBO/PSU/RAM works because if I put the old card back in it boots and everything works (although I've uninstalled the graphics drivers with DDU in preparation for the new GPU).
Motherboard: B450 Tomahawk MSI
CPU: Ryzen R5 1500x
RAM: 8x2 Corsair Vengeance
I'm going from an R9 280 to a GTX 1070Ti.
The PSU is a Corsair CX 500.
I know the GPU works (tested it on friend's build).
I know that the CPU/MOBO/PSU/RAM works because if I put the old card back in it boots and everything works (although I've uninstalled the graphics drivers with DDU in preparation for the new GPU).
Motherboard: B450 Tomahawk MSI
CPU: Ryzen R5 1500x
RAM: 8x2 Corsair Vengeance