So I have finally updated to Windows 10 and much to my annoyance my trackpad is inverted. After a bunch of googling I of course came across the optional setting that is supposed to turn that off.
However, I have one problem. The tickbox that is supposed to turn that setting and put my trackpad back to normal simply does not exist. I have been all over my mouse/trackpad settings and cannot find it. Not on the main page, not in advanced settings, no where.
Okay so I had this issue too but when I did some digging around the mouse and touch pad settings I found out that if you click the additional mouse settings link and go to the device settings tab under the touch pad device you click setiinngs right next to the disable option and you hover over the two finger scrolling option and a gear should be visible and uncheck the box that says inverted mouse scrolling. This did the trick for me.