computing, BIOS (/ˈbaɪɒs, -oʊs/, BY-oss, -⁠ohss; Basic Input/Output System, also known as the System BIOS, ROM BIOS, BIOS ROM or PC BIOS) is a type of...

An IBM PC compatible is any personal computer that is hardware- and software-compatible with the IBM Personal Computer (IBM PC) and its subsequent models...

programs to use the facilities of the firmware on IBM PC compatible computers. Traditionally, BIOS calls are mainly used by DOS programs and some other...

featured an IBM SurePath BIOS. The submodels were: PC 300 Series Model 340 (Model 6560-1xx) PC 300 Series Model 340 (Model 6560-4xx) PC 300 Series Model...

computers such as the Apple II and Commodore 64. It retained the IBM PC's 8088 CPU and BIOS interface, but provided enhanced graphics and sound, ROM cartridge...

with that?" IBM Cassette BASIC came in 32 kilobytes (KB) of read-only memory (ROM), separate from the 8 KB BIOS ROM of the original IBM PC, and did not...

compatible with the PC offered few challenges other than the creation of a compatible BIOS ROM. Simple duplication of the IBM PC BIOS was a direct violation...

The IBM Personal Computer AT (model 5170, abbreviated as IBM AT or PC/AT) was released in 1984 as the fourth model in the IBM Personal Computer line,...

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

PS/2 is IBM's second generation of personal computers. Released in 1987, it officially replaced the IBM PC, XT, AT, and PC Convertible in IBM's lineup...

run (through BIOS calls) on non IBM-PC hardware. In 1984, Phoenix Technologies began licensing its clone of the IBM PC BIOS. The Phoenix BIOS and competitors...

The IBM Personal Computer XT (model 5160, often shortened to PC/XT) is the second computer in the IBM Personal Computer line, released on March 8, 1983...

is the character set of the original IBM PC (personal computer). It is also known as CP437, OEM-US, OEM 437, PC-8, or MS-DOS Latin US. The set includes...

Windows 2000. The PC-98 is different from the IBM PC in many ways; for instance, it uses its own 16-bit C-bus (Cバス) instead of the ISA bus; BIOS, I/O port addressing...

specification) is a series of hardware design requirements and recommendations for IBM PC compatible personal computers, compiled by Microsoft and Intel Corporation...

load an operating system. In IBM PC compatible computers, the main duties of POST are handled by the BIOS or UEFI. In IBM PC compatible computers, the main...

doesn't have the extended partition and the logical partition. BIOS boot partition (BIOS BP) is a share of the storage device used to keep software that...

The keyboard for IBM PC-compatible computers is standardized. However, during the more than 30 years of PC architecture being frequently updated, many...

The PCjx's BIOS could only address the first 40 tracks, like a 5.25" drive. The PCjx later had a BIOS upgrade chip, sold together with PC DOS 3.21, which...

manufactured by the American International Business Machines (IBM) Corporation. IBM sold its PC business to the Chinese company Lenovo in 2005 and since 2007...

graphics standard, first introduced with the IBM PS/2 line of computers in 1987, which became ubiquitous in the IBM PC compatible industry within three years...

option ROM to keep control and preempt the BIOS boot process. The BIOS (at least as originally designed by IBM) generally scans for and initializes (by...

compatibility with the BIOS using CSM booting. Unlike its predecessor, BIOS, which is a de facto standard originally created by IBM as proprietary software...

licensing the BIOS on a per-machine basis instead of a flat fee. Competitors appeared, such as AMI BIOS. Phoenix shipped an IBM PC/AT-compatible BIOS six months...

companies were threatened by IBM for BIOS copyright infringement, and settled out of court, agreeing to re-implement their BIOS. There was also the Seequa...

Color/Graphics Adapter or IBM Color/Graphics Monitor Adapter, introduced in 1981, was IBM's first color graphics card for the IBM PC and established a de facto...

the IBM-compatible BIOS to various PC clone manufacturers. American Megatrends also sold its clean-room implementation of the IBM-compatible BIOS to various...

family of disk-based operating systems for IBM PC compatible computers. The DOS family primarily consists of IBM PC DOS and a rebranded version, Microsoft's...

modern IBM PC compatible motherboard designs contains either a BIOS, as did the boot ROM on the original IBM PC, or UEFI. UEFI is a successor to BIOS that...

distinguish from other palmtop computers by using a mostly IBM-compatible PC architecture, and BIOS as well as an Intel-compatible x86 processor. All such...