Boot Disk to load Wipe Application

Hi,

So im trying to make a Boot Disk that will load up a PC Wipe application. For work we need to wipe all the hard drives before disposing them.

I made a windows boot disk and tried putting the application files on the disk. When it started to boot to the floppy a error came up saying: "the following file is missing or corrupt - command.com".

What would be the easiest way to boot into a DOS mode without this error? Or even better, how could i make the floppy boot up and then automatically load the application?

Any advice would be great! :grin:

Thanks!