DELL Touchpad AuoCAD 2019 on Windows 10

Hello,

I have a DELL Precision 7510 with Windows 10 and AutoCAD 2019 on it.

The laptop's touchpad has up to 4 finger gestures.

When trying to use the touchpad in AutoCAD, it doesn't work too well.

Two-finger scrolling (moving two fingers up or down) zooms in and out, although very aggressively. I have to be very careful how fast I move my fingers.

Two-finger pan (moving two fingers left or right) pans to the left or to the right, but it's very sluggish and it keeps going after you removed the fingers from the touchpad. You never know where it will stop.

I tried setting MBUTTONPAN to "0" and it seems to be zooming and panning a bit better, but it doesn't solve the up and down panning.

As suggested on some sites, I tried to disable the Smooth Scrolling feature. I couldn't find anything like that in the mouse/touchpad settings, but I unchecked the "Smooth-scroll list boxes" setting in the System Properties->Performance Settings menu. Didn't change anything.

Holding down the CTRL or SHIFT key and then scrolling/panning with two fingers doesn't do anything different than without it.

Is it even possible to get full touchpad functionality (like on a MAC) on Windows 10?

- move to fingers for panning - up, down, left and right

- pinch fingers for zoom - although I'd also be happy if holding down CRTL while scrolling would zoom