![Thinkpad Lenovo Edge Yoga Laptop TOUCHPAD Mouse NOT Working Fix S1 E420 1580 15 E E550 Trackpad Stop - YouTube Thinkpad Lenovo Edge Yoga Laptop TOUCHPAD Mouse NOT Working Fix S1 E420 1580 15 E E550 Trackpad Stop - YouTube](https://i.ytimg.com/vi/kKUDBQ0_HOU/sddefault.jpg)
Thinkpad Lenovo Edge Yoga Laptop TOUCHPAD Mouse NOT Working Fix S1 E420 1580 15 E E550 Trackpad Stop - YouTube
![Amazon.com: Lenovo 600 Wireless Media Mouse, 3 Adjustable DPI Levels, 2-Speed Scroll Wheel, Volume Buttons, Ergonomic Design, Red Optical Sensor, 12-Month Battery, GY50U89282 Amazon.com: Lenovo 600 Wireless Media Mouse, 3 Adjustable DPI Levels, 2-Speed Scroll Wheel, Volume Buttons, Ergonomic Design, Red Optical Sensor, 12-Month Battery, GY50U89282](https://m.media-amazon.com/images/I/31RZX8luV5L._AC_.jpg)
Amazon.com: Lenovo 600 Wireless Media Mouse, 3 Adjustable DPI Levels, 2-Speed Scroll Wheel, Volume Buttons, Ergonomic Design, Red Optical Sensor, 12-Month Battery, GY50U89282
![My laptop doesn't seem to have a built-in function for middle mouse button and i really need it...these are the only touchpad settings i have..any solutions?(other than buying an external mouse) : My laptop doesn't seem to have a built-in function for middle mouse button and i really need it...these are the only touchpad settings i have..any solutions?(other than buying an external mouse) :](https://preview.redd.it/zvbcwb09def51.png?width=1907&format=png&auto=webp&s=ad37852613d71536fc37d131edc32455de7f6ef7)