I recently purchased this laptop and I have to say i'm shocked at how bad the touchpad is on Windows 10.
The main problem is that the touchpad is a Synaptics 'precision' pad and the driver does not add an additional tab to the mouse properties app in control panel, you are stuck with native Windows 10 controls.
The Windows 10 options are pretty sparse and concentrate on turning off/on gesture features, most crucially they do not offer sensitivity adjustment.
The default unadjustable sensitivity level is too low causing the cursor to constistantly fail to register any initial movement on the pad. It's only around 0.5cm but it's enough to drive you crazy.
I don't believe it's down to an incorrect driver or other software, I am aware of the realtek issue, and the driver needing to be force installed over the top of the default HID driver. I have done a lot of reading and ruled these things out. The driver is on there and I have tried a number of different versions including both listed on the acer site, the latest from the synaptics site and a number of in between.
Is anyone else experiencing this problem?