Can't run live cd on dual boot
I have linux mepis and xp dual booted with grub bootloader. I am unable to run a live cd. If I put in Knoppix cd as an example, it will not boot into knoppix instead I am taken to the grub boot loader where I have the choice of linux or windows. I tried reinstalling grub but it does the same thing. This just started by the way. My computer is set to boot from cd, suggestions appreciated.