How do I change keyboard layout on the Yoga Book C930?
You cannot use the regular Windows settings to change your keyboard layout. They apply only to the on-screen virtual keyboard that's built into Windows 10.
To change the hardware keyboard layout:
1. On the E-Ink keyboard, tap the 'wrench'-icon. It is the 4th icon from the left and the 2nd icon from the right side.
2. In the left menu pane, make sure E Ink keyboard is selected.
3. The last option on the screen is 'Keyboard language', change that to whatever language matches yours. Note, not all languages are available. So if you want a specific layout, pick one that is close.