To use the LOGITECH USB MOUSE M90:
1. Simply plug the USB connector into an available port on your computer or laptop.
2. The mouse should be detected automatically and ready for use.
3. Adjust the cursor speed and button settings using your computer's control panel if desired.
4. Clean the mouse regularly with a soft, dry cloth to maintain optimal performance.
5. Avoid using the mouse on uneven or abrasive surfaces to prevent damage to the optical sensor.
Keywords: Logitech USB Mouse M90, optical tracking, ambidextrous design, ergonomic, durable, plug-and-play.