I have a really strange problem with three Windows 2012 R2 servers I have just built.
When they boot, they sometimes stop using 'English (UK)' as the layout. If I log on, I can see that 'English (UK) is still the selected input method, none others are listed, but some keys are still not in the right place.
After a reboot, the problem goes away, until a later reboot.
They are freshly built and haven't been on the network yet, and they were built from a standard ISO, not a pre-configured image.
I'm connecting via HP iLO and this is driving me nuts...
Does anyone have any ideas what could be wrong?