Thank you Thomas Regards Rajaneesh
On Sat, Oct 22, 2022 at 4:12 PM Thomas Schmitt <[email protected]> wrote: > Hi, > > > My virt-manager loads isoconfig at boot time and > > while booting a laptop from CDROM, grubcfg is loaded...Is there any way > to > > control which config can be loaded at boot time? > > If i parse "isoconfig" correctly as "/isolinux/isolinux.cfg" and "grubcfg" > as "/boot/grub/grub.cfg", then the difference is in the firmware of the > machines. > ISOLINUX is booted in legacy BIOS mode, whereas GRUB gets booted by > EFI in its native mode. > > You could try to let virt-manager use an EFI firmware like OVMF and > check whether it then shows the same problems as the laptop. > Or you could try to set your laptop to EFI legacy CSM mode and look whether > booting by ISOLINUX avoids the problems. > > > Have a nice day :) > > Thomas > >
