I have a Logitech MX310 optical mouse.
I didn't have any trouble with it when I was running KDE 4.1x but for some reason now with 4.2 there's glitches when I scroll up, as it skips every second 'notch', not a big deal but quite frustrating on some sites and forums.
Scrolling down is same as before and no problem at all which sort of puzzles me.
Clicking middle/scroll button don't work either but isn't such a concern to me but wouldn't mind fixing that too if possible.
Been looking at this howto but as there's no trouble scrolling down, and mostly everything else works I'm thinking it could be something else.
Does anyone else have this problem with KDE 4.2?
If I look into the system settings > mouse I have a error message saying;
You have a Logitech Mouse connected, and libusb was found at compite time, but was not possible to access this mouse. This is proboblay caused by a permission problem - you should consult the manual on how to fix this.
I'm not sure how to solve this and afraid to screw it up if it's a general problem in KDE 4.2
Happy for any help
Jonas
EDIT, it's not just firefox, same in Doplhin and sound control too, could be mouse is broken
will have a try in Windows and see if it's there too.
EDIT2; It was broken (odd thing it only appeared after I installed KDE 4.2 tho)tried it in windows and it was the same, then Windows crashed *why ain't I surprised* so now I need to learn how to completely remove that malware called M$ Windows 
I didn't have any trouble with it when I was running KDE 4.1x but for some reason now with 4.2 there's glitches when I scroll up, as it skips every second 'notch', not a big deal but quite frustrating on some sites and forums.
Scrolling down is same as before and no problem at all which sort of puzzles me.
Clicking middle/scroll button don't work either but isn't such a concern to me but wouldn't mind fixing that too if possible.
Been looking at this howto but as there's no trouble scrolling down, and mostly everything else works I'm thinking it could be something else.
Does anyone else have this problem with KDE 4.2?
If I look into the system settings > mouse I have a error message saying;
You have a Logitech Mouse connected, and libusb was found at compite time, but was not possible to access this mouse. This is proboblay caused by a permission problem - you should consult the manual on how to fix this.
I'm not sure how to solve this and afraid to screw it up if it's a general problem in KDE 4.2
Happy for any help
Jonas
EDIT, it's not just firefox, same in Doplhin and sound control too, could be mouse is broken
will have a try in Windows and see if it's there too. EDIT2; It was broken
(odd thing it only appeared after I installed KDE 4.2 tho)tried it in windows and it was the same, then Windows crashed *why ain't I surprised* so now I need to learn how to completely remove that malware called M$ Windows