Microsoft Bluetooth Wireless Laser Mouse 8000

XPS1330

 

Hi, if I close the cover - go to sleep computer! - without first turning off the battery button on the mouse, when I open the cover and the computer wakes up - NO MOUSE!!

 

BUT

 

If I first turn off the mouse battery and then close the cover, when I open the cover and turn on the mouse they find each other.

 

WHY?

 

WHY is it necessary to turn off the mouse battery each time I go into sleep mode? A real pain as I have to go through the BT add procedure even though the mouse is still listed and shown as connected in devices found.

 

Thanks