Attached is a copy of the Dell Diagnostics partition from a Dell laptop.

Dell Diagnostics are freely available on the Dell website.

They are installed on a hidden FAT16 partition and can be accessed by pressing a key on bootup.

These same diagnostics are used on Dell computers from 2004 all the way up to 2011. (You can use the latest version as of 2011 even on a 2004 computer).

Thought this might be usefull for DOSBox Development\testing.

Don't know which version is the attached. Should be the latest as of 7-12-2011.

The autoexec.bat is supposed to extract the contents of GUI.exe, MDM2.exe and MDM3.exe. If the autoexec.bat doesn't work then you can extract the contents yourself by running the .EXE files (they are pkzip SFX files)