I cannot use horizontal 3-finger scroll inside the virtual machine. For example I cannot swipe between the webpages in Internet Explorer.
"Scroll left or right with two fingers" is chosen in System Preferences -> Trackpad as a default way of swiping between pages.
- Open System Preferences -> Trackpad -> More gestures
Choose "Swipe with three fingers" or "Swipe with two or three fingers" under the "Swipe between pages" option
Note: These changes will deactivate the "Three finger drag" feature