Sporadic Mouse performance!
I have a late 2012 Mac mini, and am using a Microsoft Wireless Mobile Mouse 3600. Sometimes this combination works smoothly and reliably, but not regularly. I just replaced the mouse' AA-battery, and got one good day of use (about 4 hours); the next day (today) it's back to skipping all over the place. Any suggestions out there?
Mac mini, macOS 10.15