I have a surface laptop 2 and have been having issues with the touchpad. It tracks my finger movement great, however it seems to have a constant left click, so it selects everything. It will not let me left or right click, I have to connect my bluetooth mouse to actually navigate normally, which is a pain when moving around the office for meetings.
I have done about everything I could do in device manager, including uninstalling the device and conducting both soft and hard restarts. The device is added in just fine on restart, but has the same left click stuck issue. I have tried turning ClickLock on and off, I have tried updating drivers, so far nothing works.
The fact that it tracks my finger movements tells me that the device is working, and that this is a software issue on single tap. I think I will try rolling back an update now.