You have a great bluetooth mouse. Heavy, comfort for your hand, BlueTrack Technology, etc. Everything is great, but…the mouse got freezed, or lagged sometime.
How to fix this?
The root cause of this problem, after so many search, is because Windows is allowed to turn off some devices when they’re not active after some period of time, to save battery.
Right click on Start button > Device Manager
Bluetooth category, find the devices with “Adaptor” in the name
Right click on that device > Properties > Power Management > Uncheck “Allow the computer to turn off this device to save power”
That’s it :3