Best I can tell the issue looks like this?
If so, start by trying to update your graphics drivers, just in case it was fixed. If it doesn't, you have three options to work around this driver bug:
1: Switch the graphics backend to opengl. This will probably be somewhat slower because of your gpu (unless you run dolphin on linux?) This is also the only option that gets you support on this forum.
2: Downgrade to 4.0.2 (or older version than 4.0-1288) This will probably be slower because of your cpu.
3: Use a build from https://forums.dolphin-emu.org/Thread-4-0-1288-and-over-causes-sparkles-in-d3d which I think should have the same peformance as the dev it is based on. It is outdated but at least it is post 5.0.
Spoiler: (Show Spoiler)
![[Image: t0WdWNI.jpg]](http://i.imgur.com/t0WdWNI.jpg)
1: Switch the graphics backend to opengl. This will probably be somewhat slower because of your gpu (unless you run dolphin on linux?) This is also the only option that gets you support on this forum.
2: Downgrade to 4.0.2 (or older version than 4.0-1288) This will probably be slower because of your cpu.
3: Use a build from https://forums.dolphin-emu.org/Thread-4-0-1288-and-over-causes-sparkles-in-d3d which I think should have the same peformance as the dev it is based on. It is outdated but at least it is post 5.0.