Im having some problems install iATKOs v7 10.5.7 on my hp pavilion dv2818ca, and was wondering if anyone could kindly help me please.
I burned the .iso using imgburn, and it burned fine, but then when i boot into it, it says some FreeDOS thing at the beginning and then later at the bottom it says A:/>
and when i type E: for the dvd drive, it says its invalid.

Do you have any idea how to solve this problem?
btw, i made a youtube video about what happens:

YouTube - iATKOS v7 10.5.7 MACOSX86 Boot Error

once again, any help would be greatly appreciated.
I tried attaching a photo of it, but it didnt work.

I think there maybe a problem with FreeDOS, but i dont even know where that came from, I didnt put it on myself. BTW, the same screen comes up when I put in BOOT KABYL BUMBY.iso too.