CORRECTION: I wrote in my last post "... and you can only do it with a left click ..." That was a typo. I meant to say, you can only do it with a RIGHT-click. (Just wanted to clear that up in case others wonder why it's not working for them.)

Thank you Osprey, I did not notice them when I first looked at the page you linked to, but on second visit, I found these two links on that page: http://www.individual.utoronto.ca/wengier/dosbox.zip and http://www.individual.utoronto.ca/wengier/dosboxmg.zip I tried them both and (thanks for pointing …

Thanks K1n9, I' know about output redirection, but it's just not practical in this case. The output loses all meaning unless it is laid out in a specific visual pattern on the screen. My program is a calendar comparison program. It shows corresponding dates in two different calendars in two adjacent …

Thanks for the suggestions, folks, I tried both vDOS and MsDOS Player, but neither will run my program. (I wrote it myself in PowerBasic many years ago.) MsPlayer bombs out with a message "error: int 2fh (multiplex interrupt)" and vDOS refuses to run it, saying "No 8087," which, IIRC, is a numeric …

I am using DOSBox to run a 16-bit text-based application on a Dell Latitude E6410 laptop running 64-bit Windows 7. My application runs OK, but the DOS Window it runs in has most of the usual window-menu options disabled. Specifically, I would like to use the "Edit" option that is available in a …