Hi
Diagonal patterns cause colored square areas to appear when processing sony a73 ARW to DNG and importing them in Ligtroom Classic
If I importing ARW file without any processing - all is ok.
DeepPRIME splits the image into 1024x1024 tiles and sends them to GPU for processing (416x416 for older versions and DP XD). IIRC, there was once a similar issue with Intel Arc drivers. The problem may be with your driver and/or hardware. What is your config?
Intel(R) Core™ i5-10400 CPU @ 2.90GHz (2.90 GHz)
Memory 64,0 GB
Windows 11 25H226200.8655
Nvidia GeForce 5060 Ti 16 GB
Driver version 32.0.15.9186
That’s probably 591.86 “game ready” driver. Among other issues, this version had problems with detecting/spinning the fans, which could cause overheating and erratic card behavior. Maybe there are some errors logged in Windows System EventLog by nvlddmkm module?
Otherwise your config looks quite typical and should not cause such problems. I have RTX4070, same Win, Nvidia studio driver 596.36 from April. It didn’t crash PhotoLab (yet) but I had several black screens while using Edge or Notepad (sic!). Newest studio driver version is 610.62, but I’m not sure if it’s stable enough. Maybe DxO support could help you?

