Updating the BIOS is a computer procedure that probably more than 90% of owners of those smart machines that let you watch movies and play games don’t think about. But, sometimes, to keep your computer in top working order, a BIOS update is just necessary.
In this article, we’ll look at why to update the bios, how to do it, and in general – what is it, this BIOS. Such a reboot will have a good effect on both playing teen patti real cash and watching a movie from your PC.
What is the BIOS?
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Simply put, BIOS is the set of Firmware that gets your computer up and running and lets you know what components and peripherals are connected to it. A group of Firmware is stored in a special chip that can be found on your motherboard. They are always active – even when your computer is off, the BIOS is “awake”; thanks, the PC always knows what day and time it is. The life of BIOS is kept alive by a long-lasting battery.
Technology does not stand still: everything develops, improves, and changes. The same has happened with the BIOS. Chances are, if you have a computer with a motherboard manufactured in the 2010s, you don’t have a BIOS; you have UEFI. This technology performs the same functions as BIOS but does it better and faster. UEFI supports today’s short hard drives and new hardware and allows you to make your own BIOS adjustments with your mouse. In the ’90s, BIOS could only be “fiddled with” arrows and buttons on the keyboard.
Why it’s better to Update Your BIOS?
So why update BIOS? Let’s be frank: if everything works, it’s probably unnecessary. No matter how you look at it, this procedure comes with certain risks. They are minimal, but they still exist. For example, if during the upgrade will turn off the power or a cat runs by and pull all the cords in the world, the motherboard will be in disrepair, and you will need to replace it. Of course, the chances of this happening are slim, but they do exist. On the other hand, updating your smartphone firmware is also dangerous, but many people do it anyway. Why? For the same reasons that sometimes it is still necessary to update the BIOS.
- Error correction. Sometimes the manufacturer has checked everything, clarified everything, found no problems, and started printing motherboards. And then, it turns out that the product from the factory comes with a bug that can affect the PC in some percentage of cases. Then the manufacturer releases a BIOS update and asks customers to upgrade.
- New processors come out that are supported by the motherboards that are on sale. When these boards were printed at the factory, these processors did not exist, so they were not adapted to work with the new chips. The manufacturer is making changes to the board’s settings with a BIOS update.
- Improve stability with other new or old components. A PC is a complex mechanism with many “cogs”—processors, memory, graphics cards, hard drives, etc. The motherboard brings all the components together, and the BIOS is responsible for the stability of this work. Sometimes updates are released by the manufacturer to improve the performance of PC components, making this work faster and more reliable.
- Fixing security holes. The motherboard also includes security mechanisms that prevent intruders from getting your data and taking over your PC’s operation.
- Discovering new motherboard capabilities. On rare occasions, motherboard manufacturers continue to improve their boards’ performance after being released. They open up new items in the BIOS (UEFI) settings and ask you to upgrade if their inclusion is necessary to improve the performance of the components.
As you can see, there are reasons to update the BIOS, and sometimes they sound pretty serious. For example, suppose you consider yourself a sysadmin or a gamer. In that case, keeping your BIOS up to date may be necessary. If, on the other hand, you use your computer to find out the weather for tomorrow, chat in a messenger and write on the Internet that someone is wrong, you may not need to think about such a necessary procedure. But everything is in your hands!
Preparing the BIOS
Disable write protection
Suppose you update the BIOS using something other than the motherboard’s built-in BIOS tools. In that case, you need to turn off the UEFI write protection, also known as Secure Boot. But first, you need to find out if it is enabled.
- Press the Windows + R keys.
- Enter the command msinfo32 in the Run window, and click OK.
- Under “System Information,” look for “Secure Boot Status.” If it says “On,” you need to disable it.
Depending on your motherboard manufacturer, you may have different ways to disable Secure Boot. But they all boil down to one thing – you must enter the BIOS (press Delete or F2 right after you turn on the computer power). Then look for the Boot, Security, System Configuration, or BIOS Features menu – items may vary. Next, you need to find the Secure Boot item and select Disable. If your shell is in English, you need to select Disabled.
Backing up your current settings
The backup will help you save your current BIOS settings. If you haven’t changed them and this is the first time you are upgrading, it is unnecessary. You can roll back to the previous version of BIOS, and the program will adjust it. If you need to keep your current settings, do the following:
- Download the Universal BIOS Backup ToolKit program.
- Run it.
- Click the Read button.
- Click the Backup button.
- Save the file to your flash drive.
- After saving, press OK.
If you’re not updating via the motherboard’s built-in ways but via an application on a USB flash drive, do the following:
- Enter BIOS at Boot (Delete or F2).
- Go to Boot, and search for Boot Device Priority.
- Select the USB device instead of your hard drive.
How to update the motherboard bios
Finally, we get to the most crucial part: how to update the BIOS. There are several ways. The most common is to update through the BIOS, using the built-in update tools.
The manufacturer understands that BIOS updates are sometimes necessary. Therefore, it has made the process easier with special tools built into the BIOS menu.
- Enter the BIOS (Delete or F2).
- Find the menu item “Update,” Update or Update Firmware. This item may also be called Q-FLASH or M-FLASH.
- You will be taken to the BIOS update screen. Click “Update” or Update.
- You will be asked to select the location of the new Firmware. We have it on a flash drive. Select the update file, and confirm the update.
Updating BIOS from the Windows system on your computer
Not all motherboard manufacturers support this method. For example, the motherboard manufacturer Gigabyte has this feature. The program is called @BIOS. You can find it at https://www.gigabyte.ru/microsites/74. Download the utility and follow the instructions. You can choose between two scenarios: with and without the Internet. For example, if you are updating with the Internet, you need to do the following:
- Select the Internet Update option.
- Then click Update New BIOS.
- Select the @BIOS server (any of the offered).
- Enter the model name of your motherboard.
- The system will automatically download and update your BIOS.
- Go to your motherboard manufacturer’s website under “Utilities” and see if it has a BIOS update program from Windows.
To be on the safe side, read the upgrade instructions on the manufacturer’s website or find a video on YouTube showing more clearly how to upgrade your motherboard.