On Sat, Aug 29, 2015 at 1:48 PM, Paul Cartwright pbcartwright@gmail.com wrote:
grub2-mkconfig will add entries for other operating systems it can find. That will be done based on the output of the os-prober tool.
This is why one of my first modifications post-install is to /etc/default/grub to add
GRUB_DISABLE_OS_PROBER="true"