3.3 BIOS

BIOS is the abbreviation for "Basic Input Output System". The BIOS is the hardware-specific core of an operating system, which is not deleted when the system is turned off and is located in the EPROM. Data is written to this chip once, can only be read by the computer, and can only be changed at a later date using special programs (Flash-BIOS). Each time the computer is turned on, the BIOS first of all runs a self-test. The computer then uses the BIOS to start the operating system and to control the stream of data between the hard disk, graphics card, keyboard and printer, until the operating system takes over this task.

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Our tips and hints …

... for using the BIOS

The BIOS is tailored to the specific demands of the system by the manufacturer. Therefore, only the BIOS approved and certified by the manufacturer should be used.

Current BIOS updates can be found at: www.fujitsu-siemens.com

... accessing the BIOS

In its delivery state, the BIOS is optimised such that a very short boot time is achieved. To access the BIOS setup, immediately after switching on the machine, i.e. during the boot process, press the key to call the BIOS several times at short intervals until the BIOS main menu appears on your screen.

Note: Further information on setup and which key you must press (e.g. F2 or Del) can be found in the motherboard documentation.

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