trackpad want work in boot camp with windows 10 help?

Wait for Apple to officially support Windows 10 in bootcamp. Historically, support for new versions of Windows in BootCamp has come several months after the release of the new version of Windows.

It's not unreasonable to expect Windows 10 support to b included with OS X 10.11 in the fall.

Just install power plan assistant. I just did it today and am running WIndows 10 on bootcamp and OS El Capitan public beta. As soon as you install and reboot, Voila! Your track pad will work. Install power plan assistant on the Windows boot camp partition.

http://cdn-us.filecluster.com/PowerPlanAssistant/Power_Plan_Assistant_32a_Setup_ 07302015.exe

Manually install the specific Trackpad driver from BC Drivers USB available in

BC Drivers USB -> Bootcamp -> Drivers -> Apple -> AppleMultiTouchTrackPadInstaller64.exe

using Administrative privileges and compatability mode set to W7/W8 as appropriate.

Tried this in both W7 (upgraded from W7 to 10) & W8 compatibility mode but to no avail. Anything else I'm overlooking?