Real DOS mode?

[Kid_B]

I tried to execute my regionfree firmware program I have downloaded from a startup disk that was created in windows and got the response ' Please execute on Real-DOS mode'. I Then started the system from DOS 6.22 but got the same response, how do I get real DOS then if 6.22 isnt?
Please anyone help?

[Kid_B]

Please, please has anyone else used software to make their players region free, and how did you get 'real dos'?

[Enchanter]

Have you tried using a Windows Start-up disk? It may not necessarily work, but if you never try, you never know.

Also, does not the place where you got the region-free tool from provide a flash utility that works in Windows? One such program was provided for my 'old' 2-years-old DVD drive...