Anyone else notice jittery mouse?

As I glide my mouse across the screen it seems a bit jittery, and will periodically hang for a moment and then jump to the correct position.

I have a wireless MS mouse that’s been in service a long time, and I might be seeing some of this without Cubase running. It’s hard to say but it definitely seems more pronounced when Cubase is up.

Trying to determine if it’s time to give this mouse a viking funeral and order a new one, or if this is UI weirdness that others have experienced.

My mouse, who’s naturally not wild about said Viking ritual, anxiously awaits your verdict.

And after a reboot for some other tasks, suddenly the mouse is happy again. Probably even more so since it won’t be floating down the river engulfed in flames.