Super Grub Disk is a bootable floppy, cdrom or usb that help you to deal with boot problems. You can automatically restore Grub on your MBR.
- Simple and easy to use, even for newbies
- Don't need to memorize any commands
- Supports booting OSX
- Supports loop booting from iso files
- Supports booting an OS from USB without USB support in the BIOS
Works fine with regular PCs. But I have big problems with running it on iMac - usb drive is not recognized as bootable. I even tried merging SG2D files from iso, with bootable DRBL/Clonezilla drive (which works fine) but simple overwrite does no good.