Suddenly, when I use the scroll wheel of my mouse, it changes the windows sound volume level.

I have a HP DV6-2030SD laptop with Windows 7 64 bit and a Zolid p50622 mouse. When I use the scroll function of the mouse pad of the laptop, it does not adjust the sound level.

I don't have any special mouse drivers installed, just the standard windows drivers. When I scroll, I see the HP sound level screen:

[![enter image description here](https://i.stack.imgur.com/rYGws.png)](https://i.stack.imgur.com/rYGws.png)

It doesn't do it always, but when it does, it prevents the current window to scroll, which is really annoying. Rebooting doesn't help. I've tried to put the USB dongle in a different port, but this doesn't help either.

Any advise on how I can fix this?

**Edit:**

* I noticed that the navigation buttons (previous and next) also don't work when it happens.
* Removing the windows device from the device manager didn't help