Insyde Software ( ), Taiwan, is a leading global provider of BIOS, UEFI-based firmware and engineering services.American Megatrends Inc. (AMI) makers of AMIBIOS ( ami.com).Phoenix also bought over two other BIOS vendors: the very popular Award Software International Inc., makers of AwardBIOS and Microid Research (in 1998). #BIOS PHOENIX AWARDBIOS CMOS SETUP UTILITY SOFTWARE##BIOS PHOENIX AWARDBIOS CMOS SETUP UTILITY PC#Founded in 1979, Phoenix was the first PC BIOS firmware developer. Makers of PhoenixBIOS, headquarters in Silicon Valley, California ( ). The popular BIOS development companies are: Mundane system settings: you can use BIOS to set date and time, and system passwords etc.You can use BIOS setup utility to enable or disable a disk, fast shutdown or usb port. Device Setting: it allows you to enable or disable devices on the system and also to set how they work.It also directs signals for input or output to and from the appropriate device. I/O (Input-Output) Management: it enables devices to identify each other and communicate.It also enables setting which device or disk the system boots from first and subsequently, in the event the first device fails to provide boot files. Boot Management: it handles starting up of the computer, and shutdown.See the following sample BIOS from Phoenix and AMI The BIOS chip has software in it that enables the operating system to find and work with all the other hardware on the system such as chips, hard drives, ports and CPU function. Connected to the motherboard for normal system operations. Peripherals are components like mouse, keyboard, monitor etc. The Basic input output system (BIOS) is the firmware that enables the computer to boot and shutdown and maintain communications with its peripherals. Option ROMs – mini-BIOSes on expansion cards e.g.They provide the basic functionalities the system needs to boot and operate optimally. They are called firmware because they are software safely packaged in hardware (secure chips), not subject to being deleted or altered easily by normal operating procedures. They are physically in the form of chips attached to the motherboard of a computer. Firmware are programs stored on chips attached to the motherboard.
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