Hi,

I'm a pretty new KDE Neon user. I've stuck with Ubuntu proper for about 4 years and basically haven't used KDE since version 4.
One issue I have with the system is the rendering of some elements after a fresh reboot and after waking from sleep.
After a fresh reboot, the cursor and objects under it look like the images posted here: https://imgur.com/a/2vDMX
This problem goes away if I logout and log back in.

After waking from sleep the icons on the desktop look like so: https://imgur.com/a/pO9X0
They go back to normal when I try to move (or actually move) them.

Any way I can fix these problems permanently?

System info:
KDE Neon 5.12
KDE Plasma 5.12.4
KDE Frameworks 5.45.0
Intel Skylake, Nvidia GTX 960M, ASUS ROG laptop
Drivers installed from the default repo.

Thanks in advance!