Logitech Cordless iTouch Keyboard/Cordless Optical Mouse 967204-0000 "battery calibration" Questions

...that is plugged into the pc's usb port, and the button on the back of the keyboard near the battery area, and the button on the bottom of the mouse ALL AT THE SAME TIME for 20 - 30 seconds. ...

how to connect logitech 804359-0000 mouse and receiver Connect the receiver to the computer.  Make sure the keyboard & mouse have good batteries in them.  Turn the mouse over and find ...

My Microsoft mouse keeps disconnecting, and it wont work. Iv tried everything to get it to work again, any ideas? Try turning off your computer then remove the stick from the USB port that supports ...

The mouse has lost its air feature. Still works from a desk as an optical mouse. Produces a high pitched sound . Sounds like the bearing went bad on the fan. If you could take apart the mouse, I would

logitech m205 won't work, the light keeps blinking logitech m205 won't work, the light keeps blinking on red, if i press the connect button the light stands still, then keeps blinking when ...