Middle mouse button stopped working...

Hey,

after some windows mouse driver update (I guess it must be the cause), the skills I put on my mouse wheel button do not work anymore when I click...
The wheel button still works in windows and other applications.
And scrolling the wheel still works in PoE config menus.
Any idea what could have changed?
Do I have to edit some config file?

Thx,
Nag

I reported earlier in another thread that I found the middle mouse button less responsive than in 0.9.7.
It works but sometimes not. It looks like I have to press longer the button for the reaction.

I have a Logitech Performance MX.

Imarion

Hum... in my case, it is stupid Windows that decided to change my mouse middle button click action to task switching...
I put back middle-click and problem solved!