Dec 04, 2011 kepentingan software patches. Apa itu software patches? Langkah-langkah update sistem operasi; kelebihan update operating system.

EFI's position in the software stack The Unified Extensible Firmware Interface ( UEFI) is a that defines a software between an and platform. UEFI replaces the Basic Input/Output System () firmware interface originally present in all, with most UEFI firmware implementations providing legacy support for BIOS services. UEFI can support remote diagnostics and repair of computers, even with no operating system installed. The user can enter a setup utility by pressing their manufacturer's specific setup keys.

Most common keys are Delete, F2, F12, Esc, etc. Developed the original Extensible Firmware Interface ( EFI) specification. Some of the EFI's practices and data formats mirror those from. In 2005, UEFI deprecated EFI 1.10 (the final release of EFI). The is the industry body that manages the UEFI specification.

Contents • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • History [ ] The original motivation for EFI came during early development of the first Intel–HP systems in the mid-1990s. Limitations (such as 16-bit, and hardware) had become too restrictive for the larger server platforms Itanium was targeting. The effort to address these concerns began in 1998 and was initially called Intel Boot Initiative. California Disabled Accessibility Guidebook Pdf To Jpg there. It was later renamed to Extensible Firmware Interface (EFI).

In July 2005, Intel ceased its development of the EFI specification at version 1.10, and contributed it to the, which has developed the specification as the Unified Extensible Firmware Interface (UEFI). The original EFI specification remains owned by Intel, which exclusively provides licenses for EFI-based products, but the UEFI specification is owned by the Forum. Version 2.1 of the UEFI specification was released on 7 January 2007. It added, network authentication and the Architecture (Human Interface Infrastructure in UEFI). The latest UEFI specification, version 2. Ray Parker Jr Raydio Rarest. 7, was approved in May 2017. Ray Charles Genius And Soul. Advantages [ ] The interface defined by the EFI specification includes data tables that contain platform information, and boot and runtime services that are available to the OS loader and OS. UEFI firmware provides several technical advantages over a traditional BIOS system: • Ability to use large disks (over 2 ) with a (GPT) • CPU-independent architecture • CPU-independent drivers • Flexible pre-OS environment, including network capability • Modular design • Backward and forward compatibility Compatibility [ ] Processor compatibility [ ] As of version 2.5, processor bindings exist for Itanium, x86, x86-64, (AArch32) and (AArch64).