In July I posted an issue I was having with DxO PureRaw. It seems that if you processed with the GPU or AUTO settings, the ARW files would end up as black DNG files. No info in them. I found a work around which is only use the CPU to process the files. This continues to be the only way to process my Sony A7RIII files with DxO PureRaw. Not too sure what was updated but it certainly wasn’t the processing engine with regards to the GPU.
System: CPU: AMD Ryzen 9 3900x 12-Core Processor 4.6MHz
GPU: NVIDIA GeForce RTX 2070 Super 8GB Memory
C Drive: 1GB Samsung SSD, 64GB Ram