That looks like the compositor.
Please, see [HowTo] Provide System Information and, if applicable, see [HowTo] post screenshots and links
Is it enabled in System setttings → Hardware → Compositor?
That looks like the compositor.
Please, see [HowTo] Provide System Information and, if applicable, see [HowTo] post screenshots and links
Is it enabled in System setttings → Hardware → Compositor?