An option ROM for the PC platform (i.e. the IBM PC and derived successor computer systems) is a piece of firmware that resides in ROM on an expansion card...
17 KB (2,626 words) - 13:33, 2 January 2025
ROM to the BIOS to enable TRIM passthrough in RAID mode by using the RST ROM and driver. The newest Option ROM version is a 13 series ROM, this ROM will...
25 KB (2,458 words) - 20:48, 28 January 2025
load Option ROMs during firmware updates, allowing the malware in a Thunderbolt device's Option ROM to potentially overwrite the SPI flash ROM containing...
100 KB (9,780 words) - 16:39, 12 June 2025
Old World ROM computers are the Macintosh (Mac) models that use a Macintosh Toolbox read-only memory (ROM) chip, usually in a socket (but soldered to...
5 KB (741 words) - 08:44, 10 April 2025
picture, and audio data. The first laptop to have an integrated CD-ROM drive as an option was 1993's CF-V21P by Panasonic; however, the drive only supported...
38 KB (4,267 words) - 02:07, 26 May 2025
BIOS ROM, Video BIOS, Option ROMs, video RAM, RAM on peripherals, memory-mapped I/O, and obsoleted ROM BASIC. However, even with video RAM, the ROM BIOS...
10 KB (1,414 words) - 23:54, 5 May 2025
Flash memory (redirect from FLASH ROM)
for serial NOR flash include storing firmware for hard drives, BIOS, Option ROM of expansion cards, DSL modems, etc. One more recent application for flash...
187 KB (17,192 words) - 19:54, 11 June 2025
by installing a network interface controller (NIC) that provided a PXE Option ROM. Today the client PXE code is directly included within the NIC's own firmware...
19 KB (2,709 words) - 13:09, 8 April 2025
modified option ROM on motherboards with an X79 chipset is if the manufacturer has added a ROM switch; this entails both the RST and RST-E ROMs being inside...
44 KB (4,201 words) - 18:28, 10 March 2025
TRS-80 Model 100 (section ROM firmware)
additional 32 KB Option ROM can be installed, for a total of 64 KB of ROM (bank-switched in a 32 KB aperture), and the Standard ROM is socket-mounted...
38 KB (4,241 words) - 11:41, 27 April 2025
or by holding down ⌘ Command-⌥ Option-O-F at boot). One major difference between Old World ROM Macs and New World ROM Macs, at least in Classic Mac OS...
6 KB (825 words) - 17:10, 2 April 2025
Platform Extensions PCR1 – Host Platform Configuration PCR2 – Option ROM Code PCR3 – Option ROM Configuration and Data PCR4 – IPL (Initial Program Loader)...
13 KB (1,583 words) - 11:59, 23 May 2025
removed from the motherboard, the BASIC option in the main menu will disappear, leaving only MONITOR. This is because ROM #3 contains a program header which...
17 KB (1,553 words) - 11:08, 10 April 2025
is also used as an option on both the Sega Chihiro and Triforce, respectively based on the Xbox and GameCube consoles. The GD-ROM drive in the Dreamcast...
12 KB (1,071 words) - 05:49, 27 December 2024
With a computer running UEFI, the UEFI firmware (except CSM and legacy Option ROM), any UEFI boot loader, and the operating system kernel all run in Long...
6 KB (713 words) - 10:23, 29 August 2024
controller. Hardware RAID controllers can be configured through card BIOS or Option ROM before an operating system is booted, and after the operating system is...
61 KB (7,162 words) - 20:47, 19 March 2025
These other duty-specific programs are generally known collectively as option ROMs or individually as the video BIOS, SCSI BIOS, etc. In earlier BIOSes...
24 KB (2,385 words) - 06:35, 10 June 2025
TurboGrafx-16 (redirect from PC Engine CD-ROM)
Incorporated: 121. 1989. NEC showed both regular CD-ROM drives and a small consumer drive that is an option for the PC Engine System, a modular game machine...
48 KB (5,738 words) - 02:58, 22 May 2025
framebuffer at once, thus improving performance. A PCI device may also have an option ROM. When performing a Configuration Space access, a PCI device does not decode...
20 KB (2,583 words) - 13:01, 19 May 2025
Compatibility Support Module allows legacy operating systems and some legacy option ROMs that do not support UEFI to still be used. It also provides required...
105 KB (10,687 words) - 11:16, 11 June 2025
implemented both in its device driver and in the Z68 motherboard's firmware (option ROM). It is available only when the (integrated) disk controller is configured...
8 KB (772 words) - 06:57, 6 January 2024
adapter sets the SCSI ID; for example, the adapter often contains an Option ROM (SCSI BIOS) program that runs when the computer boots up and that program...
34 KB (3,820 words) - 05:53, 6 May 2025
insecure against evil maid attacks. Its architecture is old, updates and Option ROMs are unsigned, and configuration is unprotected. Additionally, it does...
15 KB (1,715 words) - 21:03, 18 October 2024
With a computer running UEFI, the UEFI firmware (except CSM and legacy Option ROM), the UEFI boot loader and the UEFI operating system kernel all run in...
57 KB (6,615 words) - 19:32, 6 June 2025
Booting (section Pre integrated-circuit-ROM examples)
switch that, in combination with options that provided two ROM chips, loaded a program into main memory from those ROM chips and jumped to it. Digital...
100 KB (11,298 words) - 00:45, 25 May 2025
The Option key, ⌥, is a modifier key present on Apple keyboards. It is located between the Control key and the Command key on a typical Mac keyboard. There...
10 KB (1,413 words) - 00:35, 13 January 2025
the Orioles selected Rom's contract and added him to the 40-man roster to protect him from the Rule 5 draft. Rom was optioned to Triple-A Norfolk to...
10 KB (920 words) - 22:54, 10 June 2025
Boot ROM is a piece of read-only memory (ROM) that is used for booting a computer system. It contains instructions that are run after the CPU is reset...
13 KB (1,689 words) - 20:41, 13 June 2025