Every motherboard is designed with its own specific BIOS to manipulate the hardware it is comprised of. The foundation of the majority of BIOS programs is the Phoenix Award BIOS which happens in two various formats.  There are some computers that run an American Mega trends BIOS.  The basis of BIOS menus and the nomenclature utilized for menu options get changed from one vendor to other. In fact, BIOS menus for the two following motherboard models can even vary to a greater or a lesser extent. This describes the reason of the incapability in providing short descriptions of BIOS options in every computer known to man.

Notwithstanding that, one should find the following descriptions relied on the Phoenix Award BIOS directly connected to what one traces one’s computer. At the time of the start-up as the BIOS is overhauling hardware elements on one’s systems making adjustment of RAM and examining hard disks with the inclusion of other drives and devices, one can welcome the BIOS setup program by giving a pressure on a special key on one’s keyboard. Often this stands for making stroke on the delete key or Del key. However there is another key named F2. One can search for any onscreen message during booting up and most BIOSes will display a message that goes through something like "<F10 = Setup>" along the bottom part of the monitor.

In the case of the failure of other systems, one can dig up a manual for the computer or the motherboard to recognize this key. One should hold this key down for couples of seconds and the pc will start immediately.  In the case of the accessing of one’s BIOS, the BIOS will complete counting up memory that being available and then the preliminary BIOS menu screen will come out. If this is not able to provide the result one should reboot the computer and opting for a different key.