Stack Exchange Network

Stack Exchange network consists of 174 Q&A communities including Stack Overflow, the largest, most trusted online community for developers to learn, share their knowledge, and build their careers.

Visit Stack Exchange
Join us in building a kind, collaborative learning community via our updated Code of Conduct.

A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

× 194
For questions concerning the history of computers, digital electronics, hardware manufacturers and software developers.
× 182
For questions about the components of retro devices (computers, etc.)
× 100
For questions related to the Commodore Amiga family of personal computers.
× 98
For questions about the different versions and products of the Commodore 64
× 96
For questions about the Apple II series of personal computers, and related software and hardware. For questions about Apple hardware in general, use the tag "apple"; for questions about the IIGS in p…
× 70
For questions related to the use, restoration and imaging of floppy disks.
× 69
For questions regarding MS-DOS, the Microsoft Disk Operating System, and its batch scripting language. Do not use this tag for questions about DOS batch languages in general.
× 62
For questions about programming languages and constructs. For questions about specific languages please check for language-specific tags first, and use those instead.
× 62
For questions regarding graphical - as opposed to text - processing and display.
× 60
For questions about processes and software for emulating retro computer and console hardware (e.g. MAME, QEMU).
× 59
For questions regarding the Zilog Z80 microprocessor
× 59
For questions about the early IBM PC, clones and compatible systems.
× 58
For questions about the different versions and products of the Sinclair ZX Spectrum computer
× 52
For questions regarding hardware and drivers used for video output.
× 50
For questions about the applications and programs that can be run on retro devices (computers, etc.)
× 50
For questions about computer memory in a retrocomputing context
× 48
For questions about Apple's Macintosh line of computers.
× 45
For questions about BASIC, a lightweight, high-level programming language favored in retro computer systems.
× 44
For questions about Assembly Language in general. Also use the appropriate processor's tag.
× 38
For questions about the 6502 series of processors, including hardware and assembly language questions. For questions about the hardware interface also use the "hardware" tag.
× 34
For questions about the different versions and products released by Nintendo
× 34
For questions about different versions of, and products for, Atari consoles and home computers.
× 33
For questions about the maintenance, usage, or history of retro keyboards.
× 32
For questions about the different versions and products of the NES (Nintendo Entertainment System)
× 32
For questions about the Unix operating system.
× 28
For questions about retro games, both software and hardware-based.
× 28
For questions regarding Cathode Ray Tube monitors
× 27
For questions about the software development process on retrocomputing platforms
× 27
For use when seeking identification of a game played on a retrocomputer.
× 27
For questions about Read Only Memory.
× 26
For questions about retrocomputing hardware repair. This tag should be used for non-functioning systems; for working systems use the "maintenance" tag.
× 26
For questions regarding the products of IBM, International Business Machines.
× 25
For questions about products made by Apple
× 24
For questions regarding the display formats of retrocomputers.
× 24
For questions regarding hard disk drive usage. The hardware, connection, format and drivers.
× 24
For questions about Apple's Classic OS family: System 1–7, Mac OS 8–9