Just purchased and installed Vegas 18 three days ago. While running it, Windows 10 crashes, I lose my project saves and screen goes green. Sometimes it sends machine into an endless loop of soft restarts. Hard restarts sometimes work the first time, other times several are required

I am running on:

AMD Ryzen 7 3700X 8-Core Processor  at 3.59 GHz, 32GB RAM, Windows 10 Pro Build 19042.630