HP200LX CF cards

[fy789]

Thanks!

I found out that I can run both programs if I quit the GUI and terminate all
running programs first, and then run the programs from the DOS prompt.
It is confusing that running both programs from the DOS prompt in the
GUI will not work.

Now, I am trying to run some DOS arcade games such as Ckong, Galaxian,
and PacMan, but DOS will complain " XXX will require 324K memory to run".
Is there a way to run these games in extended memory or other workarounds ?