Well, thank you for giving me my pen back.
- Pen now works in Windows 10 Technical Preview Build 9879.
- OneDrive seens MUCH faster
- "Hamburger" menu replaces the tiny ellipsis "..." for Application options
- Smile or Frown face in upper right of browser window allows for instant feedback
- Still no way to disable "Tap to Click" for touchpad
A few updates were done post-Build install. At least one was firmware.
Learning more about what I have here...