Lubuntu 20.04. For several recent ISO’s I’ve experience pixelated icons. I click on any icon and it gets pixelated. It didn’t happen for the fire couple of months of 20.04. I use zsync to update my ISO’s to current.
All other Ubuntu’s work fine - Ubuntu, Kubuntu, Xubuntu
Intel® Core™ i5-8400 CPU @ 2.80GHz × 6
Mesa Intel® UHD Graphics 630 (CFL GT2)
This has been happening for past month or so.