Hi All

First post and thanks in advance for any help - I would try the developer of andos first but website states that they will not answer questions on specific apps\games. Therefore I thought I would try you guys first.

I have an old dos CAD program called Robocad that I can run fine on my PC dosbox but I get error messages on Android app (samsung galaxy S2). I think it may be media related because if I mount a drive from file on either internal or external sdcard it returns a `error 1>>d:robo`message - I f I try to load on an image mount (with -t switch as outlined in FAQ) I get `error 260>>d:robo`message.

The program was always expanded memory hungry and the only way I can get it to return an error on my PC was to disable EMS switch. I have tried this on both android dos apps (one has the EMS option) with no joy.I have also tried various memory reduction\settings but the error 1 message is fairly consistant and only changes with changing media.

Does anyone have any pointers

Thanks again

Boothy