I use Arch Linux and I recently tried to play Minecraft competitive after switching to linux just to see that i am getting half my normal cps (click per second) I have an old logitech mouse that doesn’t have software and it use to work on windows just fine. I am not planning to go back to windows and it would be really helpful if someone could help me.
KDE settings has a search function. Search for mouse.
Also, there are a few logitech utilities available for Linux. Try searching your package manager for Logitech, or Google Logitech linux
Edit: Not sure what you’re asking here…