How to update "bios"

In this article we will consider the instructions that will allow you to update the "bios". It is this information that interests many people. Even experienced users can not clearly explain why this operation is needed. Below is a short excursion on the basic concepts. Also, an explanation will be given, why update the "bios" and what is dangerous.

Basic information. "Bios" is a special basic system that allows you to perform input and output operations. This software is stored in each computer on a separate part. When you turn on the PC "BIOS" is loaded in the first place. With this firmware, you synchronize other programs with all devices. And as you probably already guessed, without a working "BIOS" the computer itself will not turn on .

Importance and danger of operation. The discussed microprogram helps the computer to properly interact with the software part. As is often the case, the embedded version of the "bios" quickly becomes obsolete. Because of this, there are some problems with the operation of individual parts. Developers try to correct these shortcomings by releasing updates. In addition, problems appear when integrating new parts. It often happens that the old versions of the "BIOS" do not recognize the new devices. But it is worth noting that it is not recommended to change the firmware without special need. After all, if the update operation is incorrectly performed, irreparable consequences are possible. Up to the complete destruction of the PC. In such situations, you will be able to help only in a professional service center.

The first way. This method among all described in this article is considered the most difficult. You can update the "BIOS" via DOS mode. To do this you will need a pure electronic medium, which in the future should be bootable. Also, you need to download a new version of the firmware "BIOS" from the motherboard manufacturer's website. Typically, in one archive there are several files, which includes the installer itself and additional installers. This method requires from you additional skills that will allow you to create the correct bootable media. Before installing a new version of the "BIOS" you need to familiarize yourself with the compliance rules and find out whether the updates are suitable for your motherboard.

2nd method. In some situations, you can update the "BIOS" through standard programs. That is, in this case you only need an internet connection. You do not need to know the version of the current firmware and worry about compliance. The program will automatically select the required update. To run this utility, you need to turn on the computer in test mode. In most cases, you can do this by pressing the F6 key on the keyboard.

3rd way. The easiest way to update the "BIOS" through a specialized software. In this situation, you do not even need to enter the BIOS. It's enough to install the program on your computer and follow all the instructions. It is recommended to use only official software, which is distributed by the developers of your motherboard. To update the "BIOS" ASUS from the USB flash drive, you must first download all the software to an electronic medium, and then connect it to the PC.