[Winidows 96 Nashville]

It has never existed.

http://en.wikipedia.org/wiki/Windows_Nashville

[Guess what I found...]

Think I won't open them.

Then how will you know they're not just some Michael Jackson CD in a funny package?

[Windows 98se Command.com]

Copy is an internal command. So the only way to remove it is to use an hexeditor to change command.com itself. Search for a list of internal commands DIR CALL CHCP ... When you rename copy here, or change it to lowercase, the command will be unavailable. I suppose you'll have to delete the external xcopy too.

[Enable48BitLBA | Break the 137Gb barrier!]

I have already done the reverse (split one large hard drive into smaller drives) in the experimental versions of my High Capacity Disk Patch for Hard Drives larger than 2200GB. A matching DOS DDO, similar to my BOOTMAN packages, will be required for DOS support and to pass the protected mode validation precedure in the IOS.VXD and ESDI_506.PDR code.

Wouldn't is be more elegant to increase the sectorsize, instead of splitting the drive? AFAIK the sectorsize doesn't need to be 512 bytes, and since FAT32 creates clusters of at least 4kB, sectors could get this size without any penalty.