Hi, I had the same problem with another Logitech mouse. I took apart and I realised, that the button died. I took apart a 10 years old mouse. It contained exactly the same button. I used the dissipative solder sucker and disoldered the buttons out ( I recommand to use midle or right button, because they are not use so often, so you can expect they are in better condition). Be careful! If you don't have any experience with soldering/desoldering, practise with any unuseful parts. If is your new button out, try to measure if is working properly. If so, you can solder it in. Your mouse should be ready to work.
Bu yanıt yardımcı oldu mu?