What are your PC specs? Are there any apps that might be interfering?
Core i5 and 12 gb of ram, and there weren't any other apps running. I cleared off background applications too.
What's your GPU? I'm thinking this is probably an optimization problem on my part and this could be helpful to troubleshoot the issue.
Intel(R) Iris (R) Xe Graphics, 6106 mb memory, 128 mb display memory.
Looks like some UE5 features might be difficult to handle on that card. I'll add graphics controls to the build on the next release (when we have a menu lol).