Installation of 11.3 removes IBM boot manager options

Previous installation (11.1) left boot manager intact and I had three options on menu. Windoze, OS/2 and Opensuse. They all worked and if I selected Opensuse I then got a Grub boot screen with normal options from which I could start opensuse as usual.

New installation of 11.3 I selected MBR option but think I must have left grub as the boot method. I now boot into the grub screen but if I select OS/2 there is only Windoze left on menu and no OS/2.

What should I use to put back the booting to how it was? Can I use opensuse program to do it or should I use OS/2 partition manager?

Regards,
Budgie

hi there,

i think, you wanne take a look if the os/2 partition (or disk) does not take any damage.

maybe take a look here Grub Multiboot Made Simple