Specifications:
Intel Core i9-9900K
8 cores / 16 threads
Gigabyte NVIDIA GeForce RTX 2080 8GB GDDR6
32GB G.Skill DDR4-3200 CL16 RAM
2 × 16GB, Dual Channel
Samsung 970 EVO 500GB NVMe SSD
2TB HDD
ASUS Prime Z390-A motherboard
Sometimes the pc freezes when doing Autocad. Did service and tests, nothing showed up. Maybe it is a software incompatibility issue. Was unable to resolve.