Material Browser Preview Scale too small

Material Preview too small
The image above covers one square inch on my 2560 x 1440 monitor (with “extra-large icons” chosen!). ctrl+scroll won’t make them any bigger than that (but it will make them smaller). On previous installations this hasn’t been a problem. This may be a zoom setting, or maybe it’s a windows 11 thing. I’d sure like to have at least twice the size and resolution for these things (probably three times) without zooming the entire interface by that much.

Rhino 8 WIP has:



This will be welcome. I haven’t had this issue until this year, so I wonder if something’s changed to make the icons smaller on the current version of Rhino.

Possibly the selected zoom in Windows display settings?