Mouse Wheel crashes the Screens...

['091834'09183'409183'409184'0398]

Hello,

I have 2 HD TFT under Q32 and if I touch the mouse-wheel many parts of the screen turn black. Sometimes it looks like the logon-screen, if Q is in the sleep modus.

If I move the wheel on different black parts of the screen, that the screens wake up again. And I always must do it on both screens.

The mouse is just a very old wired one, nothing high tech...

How I can switch off this disturbing feature?

Kind Regards

[1'03948'1092438'01943'809143]

Looks similar ...

https://groups.google.com/forum/#!topic/qubes-users/X8olk-wSlxM