Logitech G102 Scroll Wheel FIX. 

yeah that works sometime when you have dust stuck up inside the encoder, alcohol seems to work in that case. But there are other situation when the encoder get bad in that case you have no other option rather then changing the encoder.

@clinic1 So you changed encoder or just cleaned it?

@@user-qk3tz1wi1u i cleaned it. but opening the encoder is kinda tricky so changing the encoder is much easier.

I just added a few drops of alcohol 90% on either side of the scroll wheel. Rotated it around a handful of times. Blew it out. And working again! Wow.. wish I did this months ago lol

Thank you very much! Worked for me

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