Gaming Mouse Lag with Big Sur
I have a problem with my SteelSeries Rival 700 gaming mouse running big sur. The screen animation is very laggy when I wave my curser over apps and when I am in apps. It worked fine on Catalina or below. I thought that it is the Steel Series software not well optimized for Big Sur, but even with the software off, it still lags a lot. So I think that Apple needs to make an update to support gaming mouses. Because of this I regret updating to Big Sur. I use a Mid 2014 13-inch MacBook Pro and before Big Sur, the mouse worked fine. I also used this mouse on other machines and it also works just fine.
MacBook Pro 13″, macOS 11.0