Be before you know what the UEFI and let me remind you, or not what he was doing BIOS.
The BIOS which is an acronym for Basic input output system is a memory Mitte meaning it can not be registered, and delete data by as is the case of Ram RAM where it can be a computer that records the data and delete the other, Valbius is an IC 16-bit is available on 1 megabyte RAM, the control of all spare hardware in the computer from which the preparation of these pieces through it enforceable settings that appear at the beginning of the computer running (see photo) is also considered the BIOS of the most important motherboard components in the computer as it is the first piece in a computer operates when you click on a computer running button , she makes sure that all the other pieces of computer-related work, as you read the settings ... before allowing the transition from the development of read only memory to put the random access memory where it appears Lugo worker system through reading information in the MBR of the hard drive party to the BIOS so that you can select from any section of the hard disk where the operating system resides.
Well now Vhenma role of the BIOS for Ntql now and learn about the UEFI, which is the successor BIOS.
With the technological development of the right pieces of hardware, and the fact that it I became working on more than the previous data processing, as treatments 32 and 64-bit, the BIOS extent of processing up to 16 bits become impossible to keep pace with the BIOS of this technological development, and that some of the security gaps in the BIOS which makes the latter easy Altjoaz through the use of some of the tools the bootkit, which makes the hacker's easy to enter the operating system, despite protect Bbasord well as the BIOS. Make of this technical evolution of real technological covers the needs of users in the field of speed as well as protection....
