A shortcut to the program will be created in the Start menu. End your DOS application as you normally would. If the window remains on screen, click X at top right side of window. 1. Click button ...

The memory map of the original 8086 computer with its base and extended memory made the original PC rather straightforward, but also posed countless issues for DOS-based applications as they tried ...

Software that enabled a DOS application to run in extended memory, which is beyond 1MB (that's right... "one megabyte"). Windows 3.0 included a DOS extender. It may seem ridiculous today ...