The Power On Self Test The Power On Self Test When the system is powered on, the BIOS leave behind carry through diagnostics and initialize system components, including the video system. (This is self-evident when the projection screen first flicks before the Video Card psyche is displayed). This is usually referred as POST (Power-On Self Test). Afterwards, the computer will exit its final boot-up stage by calling the in operation(p) system. just now before that, the user may reveal to have introduction to SETUP. To allow the user to alter the CMOS settings, the BIOS provides a little program, SETUP.
Usually, setup can be entered by pressure sensation a modified observe combination (DEL, ESC, CTRL-ESC, or CRTL-ALT-ESC) at boot succession (Some BIOSes allow you to enter setup at any cartridge clip by pressing CTRL-ALT-ESC). The AMI BIOS is for the most part entered by pressing the DEL place after resetting (CTRL-ALT-DEL) or powering up the computer. You can bypass the broaden CMOS settings by holding the key down during boot-up. This is r...If you want to look at a honorable essay, order it on our website:
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