GRUB2, Fedora & can't find command error.md 801 B
Title: GRUB2, Fedora & can't find command error Date: 2017-03-01 11:28:30 Categories: [os] tags: [fedora, centos, rhel, grub]
Authors: sedlav
The problem you are facing is as follows. You have a multi-boot system with several instances of different operating systems, mostly Linux. You have recently installed a Red Hat distro, like Fedora, the Fedora derivative Chapeau, CentOS or alike, and you want it to be in charge of the GRUB2 bootloader sequence. So far so good.
However, when you try to boot an entry other than the above distro, you get a weird error that says: error: can't find command 'linux' and error: can't find command 'initrd'. This effectively breaks your system. What now? Let's fix it.