Yesterday the thumb buttons randomly started working in the library (although often acting like they were double-clicked). After restarting steam, they don't work again. Today I figured out that if I double-click either thumb button it acts as a left click. ???
I've been having this bug for over 2 years. Can you reproduce it? Anything I can do to help?
Nothing extracted yet.
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Please describe your issue in as much detail as possible:
My mouse's thumb buttons can be used for navigation in the store/community/profile sections, and they work in the library in Windows. They don't work in the library on Linux, which makes navigation a pain.