Insight is a very small debugger for analyzing real-mode DOS programs. It features an i80486 disassembler, an i8086 assembler, 'Trace into' and 'Step over' functions, simple breakpoint handling, extended code or data navigation, simple color-highlighting, and a nice menu-driven interface comparable to Borland's Turbo Debugger.
System requirements Intel i8086/88 microprocessor (or compatibles) IBM EGA or VGA graphics card (or compatibles) Microsoft MS-DOS 3.3 (or compatibles) ~30 Kbytes free disk space ~45 Kbytes free RAM Version history
1.24 Alt+F5 and Alt+U (Show and Dump User Screen correspondingly) now work in the Dump window. Fixed: Alt+L didn't work in the Dump window since version 1.20. Fixed: Current line in the Code window highlighted incorrectly after entering assembler mode via Edit|Assembler. Up and Down arrow keys sets and clears a flag in the Flags window. Added 2 color schemes (TD and NC). Fixed: Modification of SP or BP registers in some cases leads to general protection faults.