Right, tried the above now getting the following when booting with the RPi Zero:

--[ end kernel panic - not syncing: attempted to kill init! Exitcode=0x00000004

Still boots happily on the RPi2

Hey, Have been running Raspbian Lite on an RPi2 for a couple of months with Zoneminder on it (1 camera, not much load) so thought I'd move this to a PiZero (with USB Ethernet adapter) so I can have the RPi2 back as a set top box project. However if I take the card out of the Pi2 and boot straight up...

Hey, first post but struggling to figure this one out. Fairly new to Linux but have managed to get raspbian lite installed on the pi2 along with zoneminder to manage some ip cameras (figure it's more secure this way) however the Pi kept crashing after sever hours and was unable to identify the issue...