Vrey frustrating! Have confirmed through multiple installations and roll backs that the trackpad becomes near unusable after installing the Windows 10 Anniversary update on my new Acer Aspire. The trackpad stutters across the screen, and the only resolution is to roll back to pre-Anniversary.
I've confirmed with THREE fresh installations. Each time, prior to the Anniversary update, the trackpad is fine. After? NOT fine. In all cases, an external mouse works fine, but some driver is getting messed up with the Anniversary update, and I don't know what to do to fix it!
