Smart Tips on How to Update BIOS

Have you ever brought your laptop to an IT expert to fix the problem of your device? You may have heard this by an IT expert who suggests you update or upgrade your BIOS. BIOS is crucial when it comes to the functionality of your software. For you to have the idea of what is BIOS, Brighterguide will provide it to you. We will also tell you the smart tips on how to update BIOS. 

how to update bios

What is BIOS?

BIOS (Basic Input Output System) is a set of regimens residing in the firmware that boots the OS and establishes the hardware in an x 86-based PC. Before packing the OS, the BIOS offers software motorists for the standard peripheral assistance. That becomes part of the motherboard, consisting of the keyboard, mouse, monitor and hard drive.

The BIOS establishes the computer system on startup. The BIOS tests the system and prepares the computer for operation based upon the setup hardware. And the configuration settings from the producer and user. Later on, the BIOS was saved in a rewritable flash memory. 

BIOS extension ROMs acquire overall control of the maker. So they can, in reality, do anything, and they might never return power to the BIOS that invoked them. An extension ROM could, in concept, consist of a whole operating system. Or an application program, or it might execute a completely different boot process such as booting from a network. This update brings support for the new hardware, like support for new CPUs. It also improves its own potentially new features and stability.

Benefits of Update

BIOS consists typically of code to gain access to hardware elements essential for bootstrapping the system, such as the keyboard, display screen, and storage. Also, plug-in adapter cards such as flash chip and updated either in tandem with or individually from the primary BIOS. An add-in card requires a choice ROM if the primary BIOS does not support the card. And the card requires to be initialized or made accessible through BIOS services before the operating system can be loaded (usually this implies bootstrapping procedure).

Before the BIOS Boot Specification was promoted, this was the only way for expansion ROMs to implement boot ability for gadgets. Not supported for booting by the native BIOS of the motherboard. After the motherboard BIOS finishes its POST, the majority of BIOS variations search for option ROM modules. Also called the BIOS extension ROMs, and execute them.

Before the operating system’s very first visual screen is displayed, input and output handled through BIOS most of the time. A boot menu such as the textual menu of Windows which enables users to select an operating system to boot into the safe mode. Or to use the last recognized exemplary configuration, is shown through BIOS and gets keyboard input through BIOS. 

How to Update BIOS in Windows 10?

BIOS aside from helping you to maintain the stability of your system, it also increases the security and protects the system from any vulnerability. You must have a power backup while you are upgrading the BIOS. Not doing so will turn your BIOS corrupted, and you will be obliged to hire a technician to fix your desktop or laptop.

Note: Check the version of your BIOS and the model of the motherboard. Be extra cautious while downloading the new version of BIOS. Installing the wrong version of BIOS on the motherboard can cause damage.

The way that BIOS stands after the power cut or sudden system turn off may or may not help using boot CD/DVD while you are rewriting the BIOS. You could use the manufacturer’s site or their Update utility to download the BIOS update. Entering the Service tag or serial number will identify your product. 

  • Try browsing the product manually by clicking on “View a different product,” if the system shows that you enter the wrong product. Once you find your product, go to the BIOS from the given categories.
  • Select the latest file if it showed a multiple file list by checking the update number on “View Details.”
  • Download and save to your desktop the file you select.
  • To open up a BIOS update page, double click on the icon.

Another way of updating BIOS is by creating a DOS USB drive or by using a Windows-based program. Check the steps below for you to know the process to update BIOS: 

  1. Update from BIOS
  2. Create a DOS USB drive
  3. Use Windows-based programs

When to Update BIOS?

Almost all of the version of BIOS has available update notes in the download page to see what issues the update can fix. You will need to extract first the new version of BIOS that you download, for it will be stored in the archive. Then, you can now check the available readme file for the instruction and additional information.

As the saying goes, “Don’t fix if it is not broken.” You should not update your BIOS if there is no reason to. Not seeing any improvements from the update of your BIOS, new bugs, and errors while flashing should remain the status of your BIOS. Here are two possible cases where the update will make sense:

Bugs

You may be able to fix bugs by updating your BIOS if you experience it, which could set with a new version of BIOS for your computer. To do this, check the changelog of BIOS on the manufacturer’s website. Contact tech support of the manufacturer, and they may advise you to update your BIOS, which the same previous problem they encountered was solved with an update.

Hardware Support

Other manufacturers of the motherboard add support in the BIOS update for the new CPU and other potentially hardware. You may need to update your BIOS if you want to upgrade the CPU of your computer to a new one, which was not yet released the time you purchased your motherboard. 

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Why do you need to update BIOS?

Afterall, BIOS is like any other software that needs to be regularly updated to the operating system or apps only as a general process. The updates will eventually help the software to maintain compatibility with the software and hardware. Unlike most of the apps, BIOS needs to update manually. Although most of the time, you do not have to update the BIOS if your computer is working correctly. 

We still recommend you not to try updating your BIOS on your own. Instead, bring your computer to a trusted technician who may be more equipped to do the process. Always consider updating the BIOS only if you are having a performance issue with your desktop or other issues that need you to update the BIOS, or else it could lead to many other problem.

We can also help you about:

Duration of Update

Bios update has an average of 10 minutes to finish the process, but not all manufacturers of motherboard allow the BIOS under Windows 10. In such a case, you have to update the BIOS from UEFi or BIOS. 

FAQ

How do I update my BIOS in Windows 10?

BIOS aside from helping you to maintain the stability of your system, it also increases the security and protects the system from any vulnerability.
You must have a power backup while you are upgrading the BIOS. Not doing so will turn your BIOS corrupted, and you will be obliged to hire a technician to fix your PC or laptop.

Should you update your BIOS?

As the saying goes, “Don’t fix if it is not broken.” You should not update your BIOS if there is no reason to.
Not seeing any improvements from the update of your BIOS, new bugs, and errors while flashing should remain the status of your BIOS.

Is it safe to update the BIOS?

Afterall, BIOS is like any other software that needs to regularly update to the operating system or apps only as a general process.
The updates will eventually help the software to maintain compatibility with the software and hardware. Unlike most of the apps, BIOS needs to update manually. Although most of the time, you do not have to update the BIOS if your computer is working correctly.

What is the benefit of updating BIOS?

BIOS consists typically of code to gain access to hardware elements essential for bootstrapping the system, such as the keyboard, display screen, and storage.

How long does it take for BIOS to update?

Bios update has an average of 10 minutes to finish the process. But not all manufacturers of motherboard allow the BIOS under Windows 10. In such a case, you have to update the BIOS from UEFi or BIOS. 

Bottom Line

Basic Input Output System, also known as BIOS, is a set of regimens residing in firmware. It boots the operating system of the computer. Also, it establishes the hardware in an x 86-based PC. Upgrading BIOS must contain a power backup for ensuring your files.

 To update BIOS, you can use the manufacturer’s site or their Update utility. BIOS is the same with other software that needs to update regularly to the operating system or apps as a general process. However, you should not upgrade your BIOS if you are not encountering any issue with the performance of your PC. Doing so will possibly open many other problems with your device.

Is there anything else you want to know about BIOS? Are there any additional tips you want to share with us on how to update it? Tell that with us using the comment box below. 

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