After installation, boot is broken

After installing update from within HA, my installation is broken.

When I now connect my x64 pc to a monitor, it asks me to install windows. I think something is broken in my boot process. But I have no idea how to fix it and what it is supposed to boot to.

Anybody have pointers on how to solve my problem. I couldnt look into the bios because I only have a bluetooth KB for now. Friday i’m taking an old school KB from work.

Guido

OK, turns out for some reason my boot order was changed in the bios. After setting this to the correct one, it booted again.