Grid Previews not updating

[JBedfordPhoto]

I'm on 13.0.2 in Windows 11. 

I've been experiencing this since 13 came out - Adjustments made in Develop do not refresh their previews in the Library Module unless I zoom into 100%. 

[JohanElzenga]

You may have a corrupted previews cache. Try this: move the 'catalogname previews.lrdata' folder out of you catalog folder and then start Lightroom. Initially you will not see any previews at all, but then they will appear one by one. Now make an edit and see if that does update the preview.

[JBedfordPhoto]

Ok, thanks for the suggestion. I instead tried to replicate the glitch with another fresh catalog. Though there's a longer delay than usual when refreshing the grid preview after Develop adjustments - about 3 seconds - it does generate without my zooming intervention. 

I cleared the preview cache in my main catalog (the one in which I was experiencing the glitch) but I don't see any improvement. 

[JohanElzenga]

Are your GPU drivers up to date?

[JBedfordPhoto]

Yes, the latest and greatest 🙂