Here's the problem:<BR><BR>I need the C-program to detect whether it's being run inside a Windows dos-box. I've already got working-code for detecting Windows 95/98/Me. (INT 0x2F, AX=0x160A -- from ...

It was 1989, and I was obsessed with the Mac. Apple's portable, 9-inch-screen computer was an exciting graphical leap, and I wanted to use it for everything. But I wasn't using it. Instead, I, like ...

如今电脑已广泛普及，但仍有不少人对其操作不够熟悉。例如，如何通过DOS编写定时关机程序，尽管Windows系统自带相关功能，但自编程序往往更灵活实用。接下来，让我们一起了解这一简单而高效的操作方法，掌握后能更好地管理计算机使用时间，提升操作体验。

Microsoft earlier today, in collaboration with IBM, announced that it is open-sourcing the MS-DOS 4.00 source code. The company has explained what was special about it and how to run it. Recently, we ...

I can get an emulator to run almost every machine under Windows... but no-one has ever done a Real Mode DOS emulation program for it. Why? Is it not technically possible for a fast enough computer to ...

If you are an inveterate tinkerer—and a lot of scientists can certainly be classified as such—it's likely that you'll eventually develop a yen for customizing your PC once the pleasure of mastering ...

Microsoft's transition from a consumer-focused company to an enterprise giant resulted in losing some consumer market strength. IBM was a dominant force in the early 1980s computing industry, ...

Explore 280+ CMD commands with detailed descriptions across Windows versions, from Windows XP to 11 ...