I updated from Windows 8.1 to Windows 10 about 3 months ago. I encountered a problem with the tablet mode not being activated when my laptop is used as a tablet. In addition to the tablet mode switching, when I manually place my computer in tablet mode the onscreen keyboard will not activate properly. When I tap on an area to type (Microsoft Edge address bar) the on screen keyboard flashes, but will not remain open. The final issue I am encountering is also when I am in tablet mode, the screen rotation does not work.
I have tried updating my drivers, and resetting the PC. Neither of these options fixed the issues.