Yesterday, Windows 10 on my dual-boot Manjaro/Windows laptop forced an update on me that broke Grub. I followed the [Simple Configfile Method] on this thread, which worked wonderfully. However, my GRUB menu now contains not only entries for my Windows and Manjaro partitions respectively, but also for Mac OS X, which seems very strange, since I am using a ThinkPad T440S which has, as far as I am aware, never even come to close to having an OS X operating system installed on it. The entries were not there before repairing Grub either. Please find a picture attached from Grub Customizer (since I can't screenshot the actual Grub menu before booting). Any ideas on how these entries have made their way into my Grub menu will be greatly appreciated. Many thanks.