Can't editing values in editmode all nodes scroll offscreen

I recently got a new pc with Windows 7 and since that time Filterforge every couple of minutes scrolls the edit window with my nodes out of view.

For example I select a node, want to edit the values on the leftside and all of a sudden the cursor reaches BEHIND my edit attributes to the grid where the nodes are and acts like a pan movement.

Where ever I click none of the buttons react anymore it only thinks it needs to scroll.

Any clues how I can fix this?

Hey SpaceRay,

Ty for your reply.

I use a wacom intuos 3 with a pen, and the buttons on the tablet itself i disabled, but the problem is still there.

Strangely enough if I wait some time it works again, but after a couple of minutes the scrolling starts over.

Same with pen or mouse.

Thanks GMM, as you have experience with this, now I believe more that is something to do with the hardware, AND if you are using a Wacom Tablet even more, as there could be something in the tablet surface that could be acting wrongly and pulling the mouse cursor in this weird way.

You say that is the same with pen or mouse, BUT is the mouse the one included with the wacom tablet or is it one external from another brand ?

How you tried to take out the Wacom tablet and use a normal standard mouse

And as GMM said, are the drivers updated and the latest ones ?