I have been working on the interior of a large sailing yacht. I extruded a couple of solids that are very shallow in nature to be used as mirrors in appropriate locations. So the other day I open the file to work on it and the particular extrusions now don’t appear but a wispy outline of what they once were does show. It shows through everything else as well on screen but not when rendered. I am using an AMD Vega 56 graphics card with 8 gbytes of hbm memory and an Intel I7 3930K with 32 gbytes of memory. This unique display anomaly is a new thing indeed and may relate to the latest AMD driver update though I’m not sure. Any recommendations
beside building the dream machine I’ve currently salivate over?