Since upgrading to Windows 10 my computer won't shut down properly. I use the menu button shutdown and the screen does go blank but I can hear the hard disk spinning and I can see the LED flashing... The only way to get it to shut down is to hold the physical power button down till it shuts down.
I now that ESPRIMO Q900 don't support Windows 10 but the system is working properly.
It may just update the BIOS drivers? They are available for Windows 10? Maybe beta version?