I made this tutorial due to researching countless forums and coming up with different answers to rectify this one issue that was giving me a hard time!
That issue was using Grub4Dos to USB boot the Avira Antivir Rescue CD ISO. As I tried to boot the ISO with the Grub4Dos Boot loader this error kept on showing!
So I made a video tutorial to show how I resolved the issue and re-made the ISO to allow Grub4Dos to boot it the correct way!
I tried to make it as short as possible but there was somethings I couldn't leave out due to a uproar of questions it would have brought to the table!
TUTORIAL VIDEO LINK BELOW: