StarTools

Had this happen a few times seems replicable during wipe if i try to use sample precision 2048 this using the gpu version ivo ST crashes and shuts down.

NB . Also contrast crash, precision at 1024 crashes out too .

Thank you. This is sounds like an "overload" issue. Are you using an underpowered GPU? (for example iGPU?).
Does the custom-TDR -trick help?

System running Gtx 1060 6gb graphics card ,running 32gb Ram , ryzen 5 cpu , I will investigate Ivo .