IBM PC DOS (an acronym for IBM Personal Computer Disk Operating System), [nb 1] also known as PC DOS or IBM DOS, is a discontinued disk operating system for the IBM Personal …

The DOS family primarily consists of IBM PC DOS and a rebranded version, Microsoft's MS-DOS, both of which were introduced in 1981. Later compatible systems from other manufacturers …

IBM PC DOS （英語： IBM Personal Computer Disk Operating System 的缩写）是 IBM PC 个人电脑 使用的 DOS 操作系统，由 微软 为 IBM 向 西雅圖電腦公司 購買他們所開發的作業系 …

MS-DOS (/ ˌɛmˌɛsˈdɒs / em-es-DOSS; acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86 -based personal computers mostly …

PCjs offers a variety of online machine emulators written in JavaScript. Run DOS, Windows, OS/2 and other vintage PC applications in a web browser on your desktop computer, iPhone, or iPad.

2025年1月10日 · DOS，是 磁盘操作系统 （英文： D isk O perating S ystem）的缩写，是 个人计算机 上的一类 操作系统。 从1981年直到1995年的15年间，DOS在 IBM PC兼容机 市场中占 …

PC-DOS 7, AKA "IBM PC DOS 7.00, revision 0", adds the REXX Programming language, XDF 1.86MB 3.5" floppy disk support, and Stacker Disk compression. Note: The XDF format can …

DOS畫面. DOS，是磁碟作業系統（英文：Disk Operating System）的縮寫，是個人電腦上的一類作業系統。 從1981年直到1995年的15年間，DOS在IBM PC相容機市場中佔有舉足輕重的地 …

MS-DOS (an acronym for Microsoft Disk Operating System, also known as Microsoft DOS) is an operating system for x86 -based personal computers mostly developed by Microsoft.

What is DOS (Disk Operating System)? A DOS, or disk operating system, is an operating system (OS) that runs from a disk drive. The term can also refer to a particular family of disk operating …