HelpPC 2.10 Quick Reference Utility Copyright 1991 David Jurgens

         INT 10,FE - Get DESQView/TopView Virtual Screen Regen Buffer

       AH = FE
       ES:DI = set to sentinel value (test for INT 10,FE supported)

       ES:DI = address of DESQView/TopView video buffer, DI will always
               be zero

       - on return ES:DI should be tested against the original value;
         the value will change if this function is supported (DESQView
         or TopView loaded), otherwise it will remain unchanged
       - if ES:DI changes this address can be used as the video screen
         regen buffer

Esc or Alt-X to exit int 10,fe Home/PgUp/PgDn/End ←↑↓→
Converted to HTML in 2006 by Timo Bingmann