Hi, I'm using Microsoft Wireless Desktop 900 moel during almost 2 years.
Turning the mouse wheel does not give the feeling of turning the sensor. Apart from the sensor, it feels like turning the wheel apart.
I will try to disassemble and clean the mouse. It is assembled with a star-shaped screw when looking at the mouse's exterior.
What size driver should I use for disassembling my mouse's star-shaped screw?
Thanks. :)