I bought an AMD RX470 4GB for my computer. It ran X-Plane 10 with a poor frame rate but never froze. I sent back that graphics card and bought a GTX 1070. This new graphics card works really well, really good frame rate but after lifting off the ground my screen freezes but the audio continues. The screen then continues after 5 seconds running perfectly for another 30 seconds then does the same. On the third time the screen freezes and then turns off, audio stops. I have to press the restart button on the PC to get it to turn on.
Any idea on whats going on?
Intel i7-6700K
16GB DDR4 RAM
MSI Z170A Gaming Pro Carbon
250GB SSD ( X Plane is running on this )
Gigabyte GTX 1070 8GB Gaming G1
Windows 10